CN106239812A - A kind of hot melt conjunctiva vamp processing technology - Google Patents
A kind of hot melt conjunctiva vamp processing technology Download PDFInfo
- Publication number
- CN106239812A CN106239812A CN201610653962.6A CN201610653962A CN106239812A CN 106239812 A CN106239812 A CN 106239812A CN 201610653962 A CN201610653962 A CN 201610653962A CN 106239812 A CN106239812 A CN 106239812A
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- China
- Prior art keywords
- vamp
- pur
- molding die
- screen cloth
- conjunctiva
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 238000005516 engineering process Methods 0.000 title claims abstract description 17
- 239000012943 hotmelt Substances 0.000 title claims abstract description 16
- 210000000795 conjunctiva Anatomy 0.000 title claims abstract description 15
- 239000004744 fabric Substances 0.000 claims abstract description 46
- 238000000465 moulding Methods 0.000 claims abstract description 40
- 238000007731 hot pressing Methods 0.000 claims abstract description 5
- 229920002725 thermoplastic elastomer Polymers 0.000 claims description 24
- 229920002943 EPDM rubber Polymers 0.000 claims description 16
- 239000000463 material Substances 0.000 claims description 15
- 239000011347 resin Substances 0.000 claims description 11
- 229920005989 resin Polymers 0.000 claims description 11
- 239000012745 toughening agent Substances 0.000 claims description 10
- 238000002156 mixing Methods 0.000 claims description 8
- 238000003756 stirring Methods 0.000 claims description 8
- WYTZZXDRDKSJID-UHFFFAOYSA-N (3-aminopropyl)triethoxysilane Chemical compound CCO[Si](OCC)(OCC)CCCN WYTZZXDRDKSJID-UHFFFAOYSA-N 0.000 claims description 6
- 239000006057 Non-nutritive feed additive Substances 0.000 claims description 6
- CTQNGGLPUBDAKN-UHFFFAOYSA-N O-Xylene Chemical compound CC1=CC=CC=C1C CTQNGGLPUBDAKN-UHFFFAOYSA-N 0.000 claims description 6
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical group C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 claims description 6
- 229960000892 attapulgite Drugs 0.000 claims description 6
- KTWOOEGAPBSYNW-UHFFFAOYSA-N ferrocene Chemical compound [Fe+2].C=1C=C[CH-]C=1.C=1C=C[CH-]C=1 KTWOOEGAPBSYNW-UHFFFAOYSA-N 0.000 claims description 6
- 229910052625 palygorskite Inorganic materials 0.000 claims description 6
- 239000008096 xylene Substances 0.000 claims description 6
- 238000000034 method Methods 0.000 claims description 5
- KOMNUTZXSVSERR-UHFFFAOYSA-N 1,3,5-tris(prop-2-enyl)-1,3,5-triazinane-2,4,6-trione Chemical compound C=CCN1C(=O)N(CC=C)C(=O)N(CC=C)C1=O KOMNUTZXSVSERR-UHFFFAOYSA-N 0.000 claims description 3
- 229920000459 Nitrile rubber Polymers 0.000 claims description 3
- 235000008331 Pinus X rigitaeda Nutrition 0.000 claims description 3
- 235000011613 Pinus brutia Nutrition 0.000 claims description 3
- 241000018646 Pinus brutia Species 0.000 claims description 3
- FACXGONDLDSNOE-UHFFFAOYSA-N buta-1,3-diene;styrene Chemical compound C=CC=C.C=CC1=CC=CC=C1.C=CC1=CC=CC=C1 FACXGONDLDSNOE-UHFFFAOYSA-N 0.000 claims description 3
- 239000003795 chemical substances by application Substances 0.000 claims description 3
- 150000001875 compounds Chemical class 0.000 claims description 3
- 238000001816 cooling Methods 0.000 claims description 3
- 239000003431 cross linking reagent Substances 0.000 claims description 3
- 229920001971 elastomer Polymers 0.000 claims description 3
- 238000001125 extrusion Methods 0.000 claims description 3
- FPYJFEHAWHCUMM-UHFFFAOYSA-N maleic anhydride Chemical class O=C1OC(=O)C=C1 FPYJFEHAWHCUMM-UHFFFAOYSA-N 0.000 claims description 3
- 238000005453 pelletization Methods 0.000 claims description 3
- 239000002304 perfume Substances 0.000 claims description 3
- 238000006116 polymerization reaction Methods 0.000 claims description 3
- 239000005060 rubber Substances 0.000 claims description 3
- 239000002904 solvent Substances 0.000 claims description 3
- 229920000468 styrene butadiene styrene block copolymer Polymers 0.000 claims description 3
- 229920001577 copolymer Polymers 0.000 claims description 2
- 229920002545 silicone oil Polymers 0.000 claims description 2
- 239000000203 mixture Substances 0.000 claims 2
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 claims 1
- 239000002253 acid Substances 0.000 claims 1
- 239000011701 zinc Substances 0.000 claims 1
- 229910052725 zinc Inorganic materials 0.000 claims 1
- 230000000694 effects Effects 0.000 description 3
- 238000002347 injection Methods 0.000 description 3
- 239000007924 injection Substances 0.000 description 3
- 230000032798 delamination Effects 0.000 description 2
- 230000005764 inhibitory process Effects 0.000 description 2
- UHOVQNZJYSORNB-UHFFFAOYSA-N monobenzene Natural products C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 2
- XOOUIPVCVHRTMJ-UHFFFAOYSA-L zinc stearate Chemical compound [Zn+2].CCCCCCCCCCCCCCCCCC([O-])=O.CCCCCCCCCCCCCCCCCC([O-])=O XOOUIPVCVHRTMJ-UHFFFAOYSA-L 0.000 description 2
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- KVNRLNFWIYMESJ-UHFFFAOYSA-N butyronitrile Chemical compound CCCC#N KVNRLNFWIYMESJ-UHFFFAOYSA-N 0.000 description 1
- 238000007334 copolymerization reaction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000007634 remodeling Methods 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 229920002554 vinyl polymer Polymers 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
- B29C43/32—Component parts, details or accessories; Auxiliary operations
- B29C43/58—Measuring, controlling or regulating
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
- B32B5/22—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed
- B32B5/24—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed one layer being a fibrous or filamentary layer
- B32B5/26—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed one layer being a fibrous or filamentary layer another layer next to it also being fibrous or filamentary
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
- B29C43/32—Component parts, details or accessories; Auxiliary operations
- B29C43/58—Measuring, controlling or regulating
- B29C2043/5808—Measuring, controlling or regulating pressure or compressing force
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
- B29C43/32—Component parts, details or accessories; Auxiliary operations
- B29C43/58—Measuring, controlling or regulating
- B29C2043/5816—Measuring, controlling or regulating temperature
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2031/00—Other particular articles
- B29L2031/48—Wearing apparel
- B29L2031/50—Footwear, e.g. shoes or parts thereof
- B29L2031/505—Uppers
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
Abstract
The invention discloses a kind of hot melt conjunctiva vamp processing technology, it comprises the steps of: prepared by (1) PUR yarn body；Sprinkle TPE PUR on the line for woven vamp screen cloth, prepares PUR yarn body；(2) prepared by PUR vamp screen cloth；PUR yarn body is made into vamp screen cloth, prepares PUR vamp screen cloth；(3) molding die is made；According to vamp design, make molding die；(4) molding die is covered on PUR vamp screen cloth, Feng Mo；(5) molding die is put into hot press and carries out hot-forming operation, hot pressing time 1～5 minutes, temperature 90～150 DEG C, pressure 20～55kg/cm2；(6) molding die and vamp are removed hot press, after cooled guarantor's type, open molding die, take out vamp finished product.
Description
Technical field
The present invention relates to a kind of vamp processing technology, specifically for the making of screen cloth vamp.
Background technology
At present the course of processing of vamp is that TPE material is hot-pressed onto hot forming above vamp screen cloth, do shape be by
TPE material does shape, and this structure can cause easy delamination, and the three-dimensional shape to be done that screen cloth is flat needs TPE material；
Individually screen cloth can not shape, and heat can bake bad screen cloth, and after arranging TEP moulding material, process cumbersome and three-dimensional shape easily take off
Layer.
Summary of the invention
The technical problem to be solved is for above-mentioned deficiency of the prior art, it is provided that a kind of hot melt conjunctiva
Vamp processing technology, the vamp third dimension that it is produced is strong, steady quality.
In order to achieve the above object, the present invention is achieved by the following technical solutions:
A kind of hot melt conjunctiva vamp processing technology, it is characterised in that comprise the steps of:
(1) prepared by PUR yarn body；Sprinkle TPE PUR on the line for woven vamp screen cloth, prepares PUR yarn body；
(2) prepared by PUR vamp screen cloth；PUR yarn body is made into vamp screen cloth, prepares PUR vamp screen cloth；
(3) molding die is made；According to vamp design, make molding die；
(4) molding die is covered on PUR vamp screen cloth, Feng Mo；
(5) molding die is put into hot press and carries out hot-forming operation, hot pressing time 1～5 minutes, temperature 90～150 DEG C,
Pressure 20～55kg/cm2；
(6) molding die and vamp are removed hot press, after cooled guarantor's type, open molding die, take out vamp finished product.
Preferred as the present invention: the TPE PUR in described step (1), comprises the component of following percentage by weight: benzene
Vinyl TPE68～75wt%, nitrile rubber 5～13wt%, toughener 5～10wt%, ethylene propylene diene rubber tackifying resin 10～
15wt% and processing aid 0～3wt%；Granular by being made by dual-screw pelletizer after above-mentioned material mixing and stirring
TPE PUR.
Preferred as the present invention: described phenylethylene TPE is the copolymerization of styrene-butadiene-styrene block type
Thing；Described toughener is MBS toughener；Described processing aid includes zinc stearate, Tissuemat E and silicone oil.
Preferred as the present invention: the PUR vamp screen cloth of described step (2) is three-layer mesh fabric structure.
Preferred as the present invention: described ethylene propylene diene rubber tackifying resin is prepared by following method:
S1: by 15～20 weight portion ethylene propylene diene rubbers, 24～28 parts by weight of xylene, 0.1～0.2 weight portion anti-old
Agent DNP, 6～9 weight portion maleic anhydrides, 0.2～0.3 cross-linking agent TAIC mixing of weight portion, at 80～110 DEG C
Under, react 2～3 hours；
S2: be subsequently adding newtrex, attapulgite, at 130～150 DEG C, reacts 2～3 hours, it is desirable to, newtrex,
Ethylene propylene diene rubber, the weight ratio of attapulgite three be: 100:15～18: 0.5～0.6；
S3: add aminopropyl triethoxysilane, ferrocene and react 1-2 hour at 140～175 DEG C, it is desirable to, polymerization pine
Perfume, aminopropyl triethoxysilane, the weight ratio of ferrocene are 100:0.5～0.8:0.5～1.0；
S4: solvent xylene is finally distilled off, obtains ethylene propylene diene rubber tackifying resin.
Preferred as the present invention: the screen cloth specification of each layer in described PUR vamp screen cloth is close yarn specification or thin
Yarn specification；
Close yarn specification is: 16s × 16s, and density is: 30 × 29；Dilute yarn specification is: 32s × 32s, and density is: 20 × 11；S generation
Table thickness of yarn.
Preferred as the present invention: described will be made by dual-screw pelletizer after above-mentioned material mixing and stirring
Granular thermoplastic elastomer (TPE) refers to:
By the compound that stirs by extruding pelletization in double screw extruder, set barrel heat temperature as 138～168 DEG C,
Die temperature is 168～185 DEG C, and screw speed is 12～45rpm, and charging rotating speed is 8～35rpm, treats that material is from die extrusion
Blank after cooling down by tank, obtains finished product PUR.
Preferred as the present invention: be provided with hole, location on described molding die；It is provided with every color on described molding die
Ditch.
The medicine have the advantages that
A kind of hot melt conjunctiva vamp processing technology disclosed by the invention, it comprises the steps of:
(1) prepared by PUR yarn body；Sprinkle TPE PUR on the line for woven vamp screen cloth, prepares PUR yarn body；
(2) prepared by PUR vamp screen cloth；PUR yarn body is made into vamp screen cloth, prepares PUR vamp screen cloth；Screen cloth
Spoon TPC PUR on line to become new yarn body and be made into screen cloth and can extrude according to demand the thing of any shape.Screen cloth and
TPE material mixing is consistent, can make any shape, will not delamination because being integrated.
(3) molding die is made；According to vamp design, make molding die；
(4) molding die is covered on PUR vamp screen cloth, Feng Mo；
(5) molding die is put into hot press and carries out hot-forming operation, hot pressing time 1～5 minutes, temperature 90～150 DEG C,
Pressure 20～55kg/cm2；
(6) molding die and vamp are removed hot press, after cooled guarantor's type, open molding die, take out vamp finished product.This
Bright is hot-forming by molding die, and after molding, pattern modelling is reliable and stable；Further, molding die is provided with every
Color ditch, can avoid adjacent pattern to interfere, and hole, location can be effectively improved the precision of installation；Can use cold after mold pressing
But the operation of guarantor's type, can increase stripping result, be unlikely to deform simultaneously.
Detailed description of the invention
Below in conjunction with embodiment, the present invention is further described, and following embodiment is illustrative, is not determinate,
Protection scope of the present invention can not be limited with following embodiment.
A kind of hot melt conjunctiva vamp processing technology disclosed by the invention, it comprises the steps of:
(1) prepared by PUR yarn body；Sprinkle TPE PUR on the line for woven vamp screen cloth, prepares PUR yarn body；
(2) prepared by PUR vamp screen cloth；PUR yarn body is made into vamp screen cloth, prepares PUR vamp screen cloth；
(3) molding die is made；According to vamp design, make molding die；
(4) molding die is covered on PUR vamp screen cloth, Feng Mo；
(5) molding die is put into hot press and carries out hot-forming operation, hot pressing time 1～5 minutes, temperature 90～150 DEG C,
Pressure 20～55kg/cm2；
(6) molding die and vamp are removed hot press, after cooled guarantor's type, open molding die, take out vamp finished product.
A kind of preferred implementation as the present invention: the TPE PUR in described step (1), comprises following weight hundred
The component of proportion by subtraction: phenylethylene TPE68～75wt%, nitrile rubber 5～13wt%, toughener 5～10wt%, ethylene propylene diene rubber
Tackifying resin 10～15wt% and processing aid 0～3wt%；Dual-screw pelletizer is passed through after above-mentioned material mixing and stirring
Make granular TPE PUR.In this preferred implementation, use phenylethylene TPE as main material, coordinate butyronitrile
Rubber and toughener are made for the thermoplastic elastomer (TPE) that color inhibition effect is more excellent, coordinate ethylene propylene diene rubber tackifying resin to increase
In year, the vamp by this thermoplastic elastomer (TPE) injection mo(u)lding is bright-colored, and striped is bright, vamp quality can be lighter, and density is simply
The 75% of TPU vamp density, the injection mo(u)lding required time consumed is shorter, can save the injection time of 1/3, color inhibition effect
More preferably.
A kind of preferred implementation as the present invention: described phenylethylene TPE is styrene-butadiene-styrene
The copolymer of block type；Described toughener is MBS toughener；Described processing aid includes zinc stearate, Tissuemat E and silicon
Oil.
A kind of preferred implementation as the present invention: the PUR vamp screen cloth of described step (2) is three-layer mesh fabric knot
Structure.
A kind of preferred implementation as the present invention: described ethylene propylene diene rubber tackifying resin prepared by following method and
:
S1: by 15～20 weight portion ethylene propylene diene rubbers, 24～28 parts by weight of xylene, 0.1～0.2 weight portion anti-old
Agent DNP, 6～9 weight portion maleic anhydrides, 0.2～0.3 cross-linking agent TAIC mixing of weight portion, at 80～110 DEG C
Under, react 2～3 hours；
S2: be subsequently adding newtrex, attapulgite, at 130～150 DEG C, reacts 2～3 hours, it is desirable to, newtrex,
Ethylene propylene diene rubber, the weight ratio of attapulgite three be: 100:15～18: 0.5～0.6；
S3: add aminopropyl triethoxysilane, ferrocene and react 1-2 hour at 140～175 DEG C, it is desirable to, polymerization pine
Perfume, aminopropyl triethoxysilane, the weight ratio of ferrocene are 100:0.5～0.8:0.5～1.0；
S4: solvent xylene is finally distilled off, obtains ethylene propylene diene rubber tackifying resin.Rubber disclosed in this preferred implementation
Glue tackifying resin, makes the adhesive property of the PUR prepared strengthen, and weather resisteant is good simultaneously, good toughness, water-tolerant.
A kind of preferred implementation as the present invention: the screen cloth specification of each layer in described PUR vamp screen cloth is
Close yarn specification or spun yarn specification；
Close yarn specification is: 16s × 16s, and density is: 30 × 29；Dilute yarn specification is: 32s × 32s, and density is: 20 × 11；S generation
Table thickness of yarn.Different size multilamellar screen cloth is capable of different vamp comfort level effects, reaches different use requirements.
A kind of preferred implementation as the present invention: described passes through twin screw after above-mentioned material mixing and stirring
Comminutor is made granular thermoplastic elastomer (TPE) and is referred to:
By the compound that stirs by extruding pelletization in double screw extruder, set barrel heat temperature as 138～168 DEG C,
Die temperature is 168～185 DEG C, and screw speed is 12～45rpm, and charging rotating speed is 8～35rpm, treats that material is from die extrusion
Blank after cooling down by tank, obtains finished product PUR.
A kind of preferred implementation as the present invention: be provided with hole, location on described molding die；Described molding die
On be provided with every Se Gou.
Above the preferred embodiment for the present invention is explained in detail, but the invention is not restricted to above-mentioned embodiment,
In the ken that those of ordinary skill in the art are possessed, it is also possible to make various on the premise of without departing from present inventive concept
Change, these changes relate to correlation technique well-known to those skilled in the art, and these both fall within the protection model of patent of the present invention
Enclose.
Many other can be made without departing from the spirit and scope of the present invention to change and remodeling.Should be appreciated that the present invention is not
Being limited to specific embodiment, the scope of the present invention is defined by the following claims.
Claims (8)
1. a hot melt conjunctiva vamp processing technology, it is characterised in that comprise the steps of:
(1) prepared by PUR yarn body；Sprinkle TPE PUR on the line for woven vamp screen cloth, prepares PUR yarn body；
(2) prepared by PUR vamp screen cloth；PUR yarn body is made into vamp screen cloth, prepares PUR vamp screen cloth；
(3) molding die is made；According to vamp design, make molding die；
(4) molding die is covered on PUR vamp screen cloth, Feng Mo；
(5) molding die is put into hot press and carries out hot-forming operation, hot pressing time 1～5 minutes, temperature 90～150 DEG C,
Pressure 20～55kg/cm2；
(6) molding die and vamp are removed hot press, after cooled guarantor's type, open molding die, take out vamp finished product.
2. a kind of hot melt conjunctiva vamp processing technology as claimed in claim 1, it is characterised in that the TPE in described step (1)
PUR, comprises the component of following percentage by weight: phenylethylene TPE68～75wt%, nitrile rubber 5～13wt%, toughener 5
～10wt%, ethylene propylene diene rubber tackifying resin 10～15wt% and processing aid 0～3wt%；By equal for above-mentioned material mix and blend
Granular TPE PUR is made by dual-screw pelletizer after even.
3. a kind of hot melt conjunctiva vamp processing technology as claimed in claim 2, it is characterised in that described phenylethylene TPE is
The copolymer of styrene-butadiene-styrene block type；Described toughener is MBS toughener；Described processing aid includes firmly
Fat acid zinc, Tissuemat E and silicone oil.
4. a kind of hot melt conjunctiva vamp processing technology as claimed in claim 1, it is characterised in that the hot melt of described step (2)
Rubber overshoes veil cloth is three-layer mesh fabric structure.
5. a kind of hot melt conjunctiva vamp processing technology as claimed in claim 2, it is characterised in that described ethylene propylene diene rubber increases
Viscosity resin is prepared by following method:
S1: by 15～20 weight portion ethylene propylene diene rubbers, 24～28 parts by weight of xylene, 0.1～0.2 weight portion anti-old
Agent DNP, 6～9 weight portion maleic anhydrides, 0.2～0.3 cross-linking agent TAIC mixing of weight portion, at 80～110 DEG C
Under, react 2～3 hours；
S2: be subsequently adding newtrex, attapulgite, at 130～150 DEG C, reacts 2～3 hours, it is desirable to, newtrex,
Ethylene propylene diene rubber, the weight ratio of attapulgite three be: 100:15～18: 0.5～0.6；
S3: add aminopropyl triethoxysilane, ferrocene and react 1-2 hour at 140～175 DEG C, it is desirable to, polymerization pine
Perfume, aminopropyl triethoxysilane, the weight ratio of ferrocene are 100:0.5～0.8:0.5～1.0；
S4: solvent xylene is finally distilled off, obtains ethylene propylene diene rubber tackifying resin.
6. a kind of hot melt conjunctiva vamp processing technology as claimed in claim 4, it is characterised in that: described PUR vamp screen cloth
In the screen cloth specification of each layer be close yarn specification or spun yarn specification；
Close yarn specification is: 16s × 16s, and density is: 30 × 29；Dilute yarn specification is: 32s × 32s, and density is: 20 × 11；S generation
Table thickness of yarn.
7. a kind of hot melt conjunctiva vamp processing technology as claimed in claim 2, it is characterised in that: described mixes above-mentioned material
Conjunction is made granular thermoplastic elastomer (TPE) by dual-screw pelletizer after stirring and is referred to:
By the compound that stirs by extruding pelletization in double screw extruder, set barrel heat temperature as 138～168 DEG C,
Die temperature is 168～185 DEG C, and screw speed is 12～45rpm, and charging rotating speed is 8～35rpm, treats that material is from die extrusion
Blank after cooling down by tank, obtains finished product PUR.
8. a kind of hot melt conjunctiva vamp processing technology as claimed in claim 1, it is characterised in that: arrange on described molding die
There is hole, location；It is provided with every Se Gou on described molding die.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610653962.6A CN106239812A (en) | 2016-08-11 | 2016-08-11 | A kind of hot melt conjunctiva vamp processing technology |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610653962.6A CN106239812A (en) | 2016-08-11 | 2016-08-11 | A kind of hot melt conjunctiva vamp processing technology |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106239812A true CN106239812A (en) | 2016-12-21 |
Family
ID=58079305
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610653962.6A Pending CN106239812A (en) | 2016-08-11 | 2016-08-11 | A kind of hot melt conjunctiva vamp processing technology |
Country Status (1)
| Country | Link |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107723907A (en) * | 2017-10-31 | 2018-02-23 | 福建铁工机智能机器人有限公司 | A kind of preparation of full shaping 3D vamps and vamp embossing are integrally formed processing technology |
| CN111227420A (en) * | 2020-02-19 | 2020-06-05 | 信泰(福建)科技有限公司 | Novel woven shoe upper and manufacturing method thereof |
| CN113317591A (en) * | 2021-06-30 | 2021-08-31 | 广平喜多飞织科技有限公司 | String silk embroidery vamp and shoe with same |
| CN113322575A (en) * | 2021-05-08 | 2021-08-31 | 信泰(福建)科技有限公司 | Novel fabric weaving device and fabric manufacturing method |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001239536A (en) * | 2000-03-01 | 2001-09-04 | Kitagawa Elaborate Mach Co Ltd | Press molding method and apparatus |
| CN103289606A (en) * | 2013-05-07 | 2013-09-11 | 安徽金门工贸有限公司 | Hot melt adhesive used for shoe and preparation method thereof |
| CN104981175A (en) * | 2012-12-21 | 2015-10-14 | 萨洛蒙股份有限公司 | Footwear item having a simplified structure |
| CN105038085A (en) * | 2015-07-21 | 2015-11-11 | 福建恒力晟鞋业科技有限公司 | Anti-yellowing thermoplastic elastomer for shoe upper |
| TWM520827U (en) * | 2015-12-22 | 2016-05-01 | Long John Tsung Right Ind Co Ltd | Vamp with embossment |
| CN105729781A (en) * | 2016-01-29 | 2016-07-06 | 潘国郎 | A Plastic Elastic Polymer Applied to Thermal Molding Process on Shoes |
-
2016
- 2016-08-11 CN CN201610653962.6A patent/CN106239812A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001239536A (en) * | 2000-03-01 | 2001-09-04 | Kitagawa Elaborate Mach Co Ltd | Press molding method and apparatus |
| CN104981175A (en) * | 2012-12-21 | 2015-10-14 | 萨洛蒙股份有限公司 | Footwear item having a simplified structure |
| CN103289606A (en) * | 2013-05-07 | 2013-09-11 | 安徽金门工贸有限公司 | Hot melt adhesive used for shoe and preparation method thereof |
| CN105038085A (en) * | 2015-07-21 | 2015-11-11 | 福建恒力晟鞋业科技有限公司 | Anti-yellowing thermoplastic elastomer for shoe upper |
| TWM520827U (en) * | 2015-12-22 | 2016-05-01 | Long John Tsung Right Ind Co Ltd | Vamp with embossment |
| CN105729781A (en) * | 2016-01-29 | 2016-07-06 | 潘国郎 | A Plastic Elastic Polymer Applied to Thermal Molding Process on Shoes |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107723907A (en) * | 2017-10-31 | 2018-02-23 | 福建铁工机智能机器人有限公司 | A kind of preparation of full shaping 3D vamps and vamp embossing are integrally formed processing technology |
| CN107723907B (en) * | 2017-10-31 | 2020-01-24 | 福建铁工机智能机器人有限公司 | Preparation of full-formed 3D vamp and vamp embossing integrated forming processing technology |
| CN111227420A (en) * | 2020-02-19 | 2020-06-05 | 信泰(福建)科技有限公司 | Novel woven shoe upper and manufacturing method thereof |
| CN113322575A (en) * | 2021-05-08 | 2021-08-31 | 信泰(福建)科技有限公司 | Novel fabric weaving device and fabric manufacturing method |
| WO2022237311A1 (en) * | 2021-05-08 | 2022-11-17 | 信泰(福建)科技有限公司 | Novel fabric weaving device and fabric production method |
| CN113317591A (en) * | 2021-06-30 | 2021-08-31 | 广平喜多飞织科技有限公司 | String silk embroidery vamp and shoe with same |
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