GB1294320A - Fabrication of mineral slabs with a plastics surfaces finish - Google Patents
Fabrication of mineral slabs with a plastics surfaces finishInfo
- Publication number
- GB1294320A GB1294320A GB57647/69A GB5764769A GB1294320A GB 1294320 A GB1294320 A GB 1294320A GB 57647/69 A GB57647/69 A GB 57647/69A GB 5764769 A GB5764769 A GB 5764769A GB 1294320 A GB1294320 A GB 1294320A
- Authority
- GB
- United Kingdom
- Prior art keywords
- impregnated
- resin
- web
- paper
- fibres
- Prior art date
- 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.)
- Expired
Links
- 229910052500 inorganic mineral Inorganic materials 0.000 title abstract 4
- 239000011707 mineral Substances 0.000 title abstract 4
- 239000004033 plastic Substances 0.000 title abstract 2
- 229920003023 plastic Polymers 0.000 title abstract 2
- 238000004519 manufacturing process Methods 0.000 title 1
- KXGFMDJXCMQABM-UHFFFAOYSA-N 2-methoxy-6-methylphenol Chemical compound [CH]OC1=CC=CC([CH])=C1O KXGFMDJXCMQABM-UHFFFAOYSA-N 0.000 abstract 4
- VKYKSIONXSXAKP-UHFFFAOYSA-N hexamethylenetetramine Chemical compound C1N(C2)CN3CN1CN2C3 VKYKSIONXSXAKP-UHFFFAOYSA-N 0.000 abstract 4
- 229920001568 phenolic resin Polymers 0.000 abstract 4
- 239000000243 solution Substances 0.000 abstract 4
- 229920005989 resin Polymers 0.000 abstract 3
- 239000011347 resin Substances 0.000 abstract 3
- 230000001476 alcoholic effect Effects 0.000 abstract 2
- 239000007864 aqueous solution Substances 0.000 abstract 2
- 239000000835 fiber Substances 0.000 abstract 2
- 239000004312 hexamethylene tetramine Substances 0.000 abstract 2
- 235000010299 hexamethylene tetramine Nutrition 0.000 abstract 2
- CKQVRZJOMJRTOY-UHFFFAOYSA-N octadecanoic acid;propane-1,2,3-triol Chemical compound OCC(O)CO.CCCCCCCCCCCCCCCCCC(O)=O CKQVRZJOMJRTOY-UHFFFAOYSA-N 0.000 abstract 2
- 229910001220 stainless steel Inorganic materials 0.000 abstract 2
- 239000010935 stainless steel Substances 0.000 abstract 2
- 239000000080 wetting agent Substances 0.000 abstract 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 abstract 1
- 239000007859 condensation product Substances 0.000 abstract 1
- ZBCBWPMODOFKDW-UHFFFAOYSA-N diethanolamine Chemical compound OCCNCCO ZBCBWPMODOFKDW-UHFFFAOYSA-N 0.000 abstract 1
- POULHZVOKOAJMA-UHFFFAOYSA-N dodecanoic acid Chemical class CCCCCCCCCCCC(O)=O POULHZVOKOAJMA-UHFFFAOYSA-N 0.000 abstract 1
- 238000009950 felting Methods 0.000 abstract 1
- 239000012530 fluid Substances 0.000 abstract 1
- 239000000843 powder Substances 0.000 abstract 1
- 238000004062 sedimentation Methods 0.000 abstract 1
- 239000002893 slag Substances 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
- C08J5/04—Reinforcing macromolecular compounds with loose or coherent fibrous material
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/31504—Composite [nonstructural laminate]
- Y10T428/31942—Of aldehyde or ketone condensation product
- Y10T428/31949—Next to cellulosic
- Y10T428/31964—Paper
- Y10T428/31967—Phenoplast
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Laminated Bodies (AREA)
Abstract
1294320 Laminates INTERNATIONAL PATENT DEVELOPMENT CORP 25 Nov 1969 [26 Nov 1968] 57647/69 Heading B5N [Also in Division C3] Hard mineral fibre slabs with a plastics surface finish are produced by impregnating paper with an aqueous alcoholic solution containing a phenolformaldehyde resin, stearine, hexamethylenetetramine and a wetting agent and pressing it on to a web of resin impregnated mineral fibres. The solution with which the paper, which may be printed or unprinted, is impregnated may be prepared by dissolving in alcohol a phenolformaldehyde resin, and adding thereto an alcoholic solution of stearine and an aqueous solution of hexamethylenetetramine and a wetting agent, e.g. a condensation product of coconut oil fatty acids with diethanolamine. The impregnated paper may be dried at 80-110 C. before pressing. The mineral fibres used to make the web may be prepared by subjecting molten slag to a plurality of rollers having progressively increasing angular velocities, the fibres produced being driven by a flow of air from the fibre making equipment into a sedimentation chamber where they are impregnated with resin in fluid or powder form and deposited on to a moving continuous chain transporter with a negative pressure arranged underneath it so that even felting of the fibres is obtained. The web may be pre-dried to remove water from the aqueous solution of the resin and placed on a printed paper sheet impregnated with the phenolformaldehyde resin solution lying on a stainless steel sheet and if desired a second paper sheet impregnated with phenol-formaldehyde resin placed on top of the web with another stainless steel sheet mounted thereon. The slab may then be placed into a press where a pressure of 2-5 Kp./cm.<SP>2</SP> and a temperature of 80-110 C. are applied.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CS807268 | 1968-11-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1294320A true GB1294320A (en) | 1972-10-25 |
Family
ID=5430835
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB57647/69A Expired GB1294320A (en) | 1968-11-26 | 1969-11-25 | Fabrication of mineral slabs with a plastics surfaces finish |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US3652352A (en) |
| JP (1) | JPS4820228B1 (en) |
| DE (1) | DE1959242A1 (en) |
| FR (1) | FR2024302B1 (en) |
| GB (1) | GB1294320A (en) |
| SE (1) | SE373531B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2378205C2 (en) * | 2005-06-01 | 2010-01-10 | Парок Ой Аб | Collector chamber and method for production of mineral fibres |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4105623A (en) * | 1976-12-17 | 1978-08-08 | Owens-Corning Fiberglas Corporation | Method of making molding compounds and materials made thereby |
| GB8400294D0 (en) * | 1984-01-06 | 1984-02-08 | Wiggins Teape Group Ltd | Fibre reinforced composite plastics material |
| US4596736A (en) * | 1984-06-04 | 1986-06-24 | The Dow Chemical Company | Fiber-reinforced resinous sheet |
| RU2653157C1 (en) * | 2017-05-18 | 2018-05-07 | Надежда Лаврентьевна Краснова | Composition for production of semi-finished product of press material and method of making semi-finished product |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB443449A (en) * | 1934-06-07 | 1936-02-28 | Chem Ind Basel | Manufacture of compressed sheet material having an opaque decorative surface |
| GB662810A (en) * | 1948-06-26 | 1951-12-12 | Tno | Improvements in or relating to low-pressure phenol-aldehyde resins |
| GB674149A (en) * | 1949-06-30 | 1952-06-18 | Herbert John Mallabar | Improvements in the manufacture of decorative laminae |
| FR1243545A (en) * | 1958-10-06 | 1960-10-14 | Owens Corning Fiberglass Corp | Fibro-cellular product and its manufacturing process |
| GB954527A (en) * | 1962-08-10 | 1964-04-08 | West Virginia Pulp & Paper Co | Improved mineral fibre mat formation |
-
1969
- 1969-11-24 US US879265A patent/US3652352A/en not_active Expired - Lifetime
- 1969-11-25 GB GB57647/69A patent/GB1294320A/en not_active Expired
- 1969-11-26 FR FR6940797A patent/FR2024302B1/fr not_active Expired
- 1969-11-26 JP JP44094363A patent/JPS4820228B1/ja active Pending
- 1969-11-26 SE SE6916276A patent/SE373531B/en unknown
- 1969-11-26 DE DE19691959242 patent/DE1959242A1/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2378205C2 (en) * | 2005-06-01 | 2010-01-10 | Парок Ой Аб | Collector chamber and method for production of mineral fibres |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2024302B1 (en) | 1973-10-19 |
| SE373531B (en) | 1975-02-10 |
| FR2024302A1 (en) | 1970-08-28 |
| JPS4820228B1 (en) | 1973-06-19 |
| US3652352A (en) | 1972-03-28 |
| DE1959242A1 (en) | 1970-08-06 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed [section 19, patents act 1949] | ||
| PLNP | Patent lapsed through nonpayment of renewal fees |