BE800273A - PROCESS FOR THE MANUFACTURE OF A BASICALLY ONE-DIRECTIONAL FOELIE OF A THERMOPLASTIC MATERIAL - Google Patents

PROCESS FOR THE MANUFACTURE OF A BASICALLY ONE-DIRECTIONAL FOELIE OF A THERMOPLASTIC MATERIAL

Info

Publication number: BE800273A
Authority: BE; Belgium
Prior art keywords: foelie; directional; basically; manufacture; thermoplastic material
Prior art date: 1972-05-31

Application number

BE131717A

Other languages

Dutch (nl)

Original Assignee

Leer Koninklijke Emballage

Priority date (The priority date 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 date listed.)

1972-05-31

Filing date

1973-05-30

Publication date

1973-11-30

1973-05-30 Application filed by Leer Koninklijke Emballage filed Critical Leer Koninklijke Emballage

1973-11-30 Publication of BE800273A publication Critical patent/BE800273A/en

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
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
- B29C48/09—Articles with cross-sections having partially or fully enclosed cavities, e.g. pipes or channels
- B29C48/10—Articles with cross-sections having partially or fully enclosed cavities, e.g. pipes or channels flexible, e.g. blown foils
- 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
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/06—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material
- B32B27/08—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin
- 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
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/30—Extrusion nozzles or dies
- B29C48/32—Extrusion nozzles or dies with annular openings, e.g. for forming tubular articles
- B29C48/33—Extrusion nozzles or dies with annular openings, e.g. for forming tubular articles with parts rotatable relative to each other
- 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
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/88—Thermal treatment of the stream of extruded material, e.g. cooling
- B29C48/90—Thermal treatment of the stream of extruded material, e.g. cooling with calibration or sizing, i.e. combined with fixing or setting of the final dimensions of the extruded article
- B29C48/901—Thermal treatment of the stream of extruded material, e.g. cooling with calibration or sizing, i.e. combined with fixing or setting of the final dimensions of the extruded article of hollow bodies
- B29C48/902—Thermal treatment of the stream of extruded material, e.g. cooling with calibration or sizing, i.e. combined with fixing or setting of the final dimensions of the extruded article of hollow bodies internally
- 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
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/88—Thermal treatment of the stream of extruded material, e.g. cooling
- B29C48/90—Thermal treatment of the stream of extruded material, e.g. cooling with calibration or sizing, i.e. combined with fixing or setting of the final dimensions of the extruded article
- B29C48/908—Thermal treatment of the stream of extruded material, e.g. cooling with calibration or sizing, i.e. combined with fixing or setting of the final dimensions of the extruded article characterised by calibrator surface, e.g. structure or holes for lubrication, cooling or venting
- 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
- B32B1/00—Layered products having a non-planar shape
- B32B1/08—Tubular products
- 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
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/32—Layered products comprising a layer of synthetic resin comprising polyolefins
- 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
- B32B7/00—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
- B32B7/04—Interconnection of layers
- B32B7/12—Interconnection of layers using interposed adhesives or interposed materials with bonding properties
- 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
- B29C2793/00—Shaping techniques involving a cutting or machining operation
- B29C2793/0063—Cutting longitudinally
- 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
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/001—Combinations of extrusion moulding with other shaping operations
- B29C48/0018—Combinations of extrusion moulding with other shaping operations combined with shaping by orienting, stretching or shrinking, e.g. film blowing
- 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
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/001—Combinations of extrusion moulding with other shaping operations
- B29C48/0019—Combinations of extrusion moulding with other shaping operations combined with shaping by flattening, folding or bending
- 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
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/001—Combinations of extrusion moulding with other shaping operations
- B29C48/0022—Combinations of extrusion moulding with other shaping operations combined with cutting

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Physics & Mathematics (AREA)
Thermal Sciences (AREA)
Manufacturing & Machinery (AREA)
Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
Extrusion Moulding Of Plastics Or The Like (AREA)
Injection Moulding Of Plastics Or The Like (AREA)
Shaping Of Tube Ends By Bending Or Straightening (AREA)

BE131717A 1972-05-31 1973-05-30 PROCESS FOR THE MANUFACTURE OF A BASICALLY ONE-DIRECTIONAL FOELIE OF A THERMOPLASTIC MATERIAL BE800273A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
GB2540372A GB1414785A (en)	1972-05-31	1972-05-31	Predominantly monaxially oriented film of a thermoplastic material and a process of preparing same

Publications (1)

Publication Number	Publication Date
BE800273A true BE800273A (en)	1973-11-30

Family

ID=10227124

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BE131717A BE800273A (en)	1972-05-31	1973-05-30	PROCESS FOR THE MANUFACTURE OF A BASICALLY ONE-DIRECTIONAL FOELIE OF A THERMOPLASTIC MATERIAL

Country Status (14)

Country	Link
JP (1)	JPS5339907B2 (en)
AR (2)	AR201557A1 (en)
BE (1)	BE800273A (en)
BR (1)	BR7304093D0 (en)
CA (1)	CA1021916A (en)
DE (1)	DE2327761C3 (en)
ES (1)	ES415181A1 (en)
FR (1)	FR2186339B1 (en)
GB (1)	GB1414785A (en)
IL (1)	IL42367A (en)
IT (1)	IT986387B (en)
NL (1)	NL7307487A (en)
SE (2)	SE403989B (en)
ZA (1)	ZA733585B (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB1495380A (en) *	1976-01-23	1977-12-14	Mobil Oil Corp	Low density polyethylene film laminates
GB1580697A (en)	1976-10-27	1980-12-03	Leer Koninklijke Emballage	Treatment of polymeric film laminates
JPS6043301B2 (en)	1978-08-31	1985-09-27	三井化学株式会社	Multilayer laminated film and its manufacturing method
AR219554A1 (en) *	1978-10-17	1980-08-29	Singer Aronovici A	MANUFACTURING PROCEDURE FOR A FILM OF MULTIPLE CROSSED STRATA AND PRODUCT OBTAINED
US4614299A (en) *	1984-06-13	1986-09-30	International Flavors & Fragrances Inc.	Article which dispenses at a constant rate a volatile composition, and process for using same
US4605165A (en) *	1984-06-13	1986-08-12	International Flavors & Fragrances Inc.	Constant rate volatile composition dispensing article and process for using same
GB8602493D0 (en) *	1986-02-01	1986-03-05	Silberline Ltd	Producing polymer film laminates
US5024799A (en) *	1987-09-14	1991-06-18	Tredegar Industries, Inc.	Method for producing an embossed oriented film
US5108814A (en) *	1987-09-14	1992-04-28	Tredegar Industries, Inc.	Embossed oriented film
US5135800A (en) *	1988-03-14	1992-08-04	Mitsui Petrochemical Industries, Ltd.	Obliquely oriented polypropylene cross film and fastening tape for paper diaper comprising said cross film
GB8815083D0 (en) *	1988-06-24	1988-08-03	Rasmussen O B	Method & apparatus for helical cutting of lay-flat flexible tubular sheet of polymer material
US5372268A (en) *	1989-07-20	1994-12-13	Minnesota Mining And Manufacturing	Pull tab innerseal
DE102012015462A1 (en)	2012-08-07	2014-02-13	Reifenhäuser GmbH & Co. KG Maschinenfabrik	Blown film plant, process for producing a blown film web and film produced therewith

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2943356A (en) *	1955-09-30	1960-07-05	Rasmussen Ole-Bendt	Method of manufacturing a thin band of a high molecular substance which is axially orientated in another direction than the length direction
NL302698A (en) *	1962-12-31	1900-01-01
GB1046749A (en) *	1963-09-30	1966-10-26	Amut Spa	Apparatus for the withdrawal of a tubular film of plastics material from an extruder head and for collection of the withdrawn film
DE1504791A1 (en) *	1964-09-05	1969-10-16	Reifenhaeuser Kg	Blown film line
GB1150909A (en) *	1965-10-26	1969-05-07	Du Pont Canada	Laminated Thermoplastic Film Having Improved Resistance To Tear Propagation

1972
- 1972-05-31 GB GB2540372A patent/GB1414785A/en not_active Expired
1973
- 1973-05-25 ZA ZA733585A patent/ZA733585B/en unknown
- 1973-05-25 ES ES415181A patent/ES415181A1/en not_active Expired
- 1973-05-28 IL IL42367A patent/IL42367A/en unknown
- 1973-05-29 SE SE7307659A patent/SE403989B/en unknown
- 1973-05-29 NL NL7307487A patent/NL7307487A/xx unknown
- 1973-05-30 FR FR7319755A patent/FR2186339B1/fr not_active Expired
- 1973-05-30 DE DE2327761A patent/DE2327761C3/en not_active Expired
- 1973-05-30 IT IT68596/73A patent/IT986387B/en active
- 1973-05-30 BE BE131717A patent/BE800273A/en unknown
- 1973-05-31 AR AR248351A patent/AR201557A1/en active
- 1973-05-31 BR BR4093/73A patent/BR7304093D0/en unknown
- 1973-05-31 JP JP6139273A patent/JPS5339907B2/ja not_active Expired
- 1973-05-31 CA CA172,798A patent/CA1021916A/en not_active Expired
1974
- 1974-03-21 AR AR252889A patent/AR203280A1/en active
1976
- 1976-10-15 SE SE7611491A patent/SE418824B/en unknown

Also Published As

Publication number	Publication date
AU5629473A (en)	1974-12-05
BR7304093D0 (en)	1974-07-18
AR201557A1 (en)	1975-03-31
JPS5339907B2 (en)	1978-10-24
ZA733585B (en)	1974-04-24
FR2186339B1 (en)	1977-02-11
CA1021916A (en)	1977-12-06
DE2327761C3 (en)	1982-01-28
IL42367A (en)	1976-04-30
AR203280A1 (en)	1975-08-29
IT986387B (en)	1975-01-30
FR2186339A1 (en)	1974-01-11
DE2327761A1 (en)	1973-12-13
SE403989B (en)	1978-09-18
SE7611491L (en)	1976-10-15
SE418824B (en)	1981-06-29
JPS4961251A (en)	1974-06-13
GB1414785A (en)	1975-11-19
ES415181A1 (en)	1976-06-01
DE2327761B2 (en)	1981-05-14
NL7307487A (en)	1973-12-04

Publication	Publication Date	Title
JPS55123433A (en)	1980-09-22	Device for manufacturing form shape material for construction
NL172247B (en)	1983-03-01	METHOD FOR PREPARING A THERMOPLASTIC MATERIAL AND ARTICLES Manufactured From It
AU6171573A (en)	1975-04-24	Synthetic plastic material
NL7506788A (en)	1975-12-09	PROCESS FOR PREPARING THERMOPLASTIC FORM MATERIALS.
ZA732268B (en)	1974-01-30	Thermoplastic sheet material
BE800273A (en)	1973-11-30	PROCESS FOR THE MANUFACTURE OF A BASICALLY ONE-DIRECTIONAL FOELIE OF A THERMOPLASTIC MATERIAL
AT318195B (en)	1974-09-25	Thermoplastic radiator
IL36971A (en)	1975-07-28	Process for embossing thermoplastic materials
AU6017773A (en)	1975-03-13	Sheet material and process for the manufacture thereof
DE2128561A1 (en)	1973-05-30	DEVICE FOR MOLDING THERMOPLASTIC MATERIAL
NL7501778A (en)	1975-08-19	THERMOPLASTIC MATERIAL.
ZA732948B (en)	1974-04-24	Cavities with fluent material
KE2815A (en)	1978-02-24	Shaping thermoplastic pipes
NL181025C (en)	1987-06-01	PROCESS FOR PREPARING A MOLDING MATERIAL AND A POLYMERISABLE MATERIAL
ZA734958B (en)	1974-08-28	Moulding heat-expandable thermoplastic material
GB1364027A (en)	1974-08-21	Machines for the manufacture of plastics bags
ATA357672A (en)	1975-10-15	THERMOPLASTIC MOLDING COMPOUNDS
NL163533C (en)	1980-09-15	PROCESS FOR PREPARING A POLYMER RESINY MATERIAL
NL159699B (en)	1979-03-15	PROCESS FOR PREPARING A VULCANIZABLE MATERIAL.
BR7309564D0 (en)	1974-09-05	THERMOPLASTIC COMPOSITION FOR MOLDING
FI56810B (en)	1979-12-31	ANLAEGGNING FOER UTMATNING AV MATERIAL
CA908248A (en)	1972-08-22	Plastic bearing-bushing material
ZA7363B (en)	1973-09-26	Polymerisable materials
GB1408062A (en)	1975-10-01	Extruded materials
ATA466573A (en)	1977-01-15	PNEUMATIC EJECTOR