CA1117266A - Methode d'enduction sous moule - Google Patents
Methode d'enduction sous mouleInfo
- Publication number
- CA1117266A CA1117266A CA000331938A CA331938A CA1117266A CA 1117266 A CA1117266 A CA 1117266A CA 000331938 A CA000331938 A CA 000331938A CA 331938 A CA331938 A CA 331938A CA 1117266 A CA1117266 A CA 1117266A
- Authority
- CA
- Canada
- Prior art keywords
- mold
- coating
- resin
- substrate
- glass fibers
- 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
- 238000000576 coating method Methods 0.000 title claims abstract description 61
- 239000011248 coating agent Substances 0.000 claims abstract description 58
- 229920005989 resin Polymers 0.000 claims abstract description 39
- 239000011347 resin Substances 0.000 claims abstract description 39
- 239000000758 substrate Substances 0.000 claims abstract description 20
- 239000003365 glass fiber Substances 0.000 claims abstract description 13
- 229920001187 thermosetting polymer Polymers 0.000 claims abstract description 13
- 238000000034 method Methods 0.000 claims abstract description 7
- 239000004634 thermosetting polymer Substances 0.000 claims abstract description 3
- 229920000136 polysorbate Polymers 0.000 claims 1
- 238000000926 separation method Methods 0.000 abstract description 4
- 239000000463 material Substances 0.000 description 19
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 description 10
- 238000000465 moulding Methods 0.000 description 9
- 239000012530 fluid Substances 0.000 description 8
- 238000002347 injection Methods 0.000 description 8
- 239000007924 injection Substances 0.000 description 8
- 239000003677 Sheet moulding compound Substances 0.000 description 7
- 239000007788 liquid Substances 0.000 description 6
- 239000004809 Teflon Substances 0.000 description 4
- 229920006362 Teflon® Polymers 0.000 description 4
- 239000004033 plastic Substances 0.000 description 4
- 229920003023 plastic Polymers 0.000 description 4
- 238000012360 testing method Methods 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 238000001816 cooling Methods 0.000 description 3
- 239000004744 fabric Substances 0.000 description 3
- AZQWKYJCGOJGHM-UHFFFAOYSA-N 1,4-benzoquinone Chemical compound O=C1C=CC(=O)C=C1 AZQWKYJCGOJGHM-UHFFFAOYSA-N 0.000 description 2
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 2
- IISBACLAFKSPIT-UHFFFAOYSA-N bisphenol A Chemical compound C=1C=C(O)C=CC=1C(C)(C)C1=CC=C(O)C=C1 IISBACLAFKSPIT-UHFFFAOYSA-N 0.000 description 2
- XSIFPSYPOVKYCO-UHFFFAOYSA-N butyl benzoate Chemical group CCCCOC(=O)C1=CC=CC=C1 XSIFPSYPOVKYCO-UHFFFAOYSA-N 0.000 description 2
- 239000008199 coating composition Substances 0.000 description 2
- 239000000945 filler Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 239000002990 reinforced plastic Substances 0.000 description 2
- 230000003068 static effect Effects 0.000 description 2
- OLUNIGWWQYXBJA-UHFFFAOYSA-N 2,3,4-trimethoxyphenol Chemical compound COC1=CC=C(O)C(OC)=C1OC OLUNIGWWQYXBJA-UHFFFAOYSA-N 0.000 description 1
- SMZOUWXMTYCWNB-UHFFFAOYSA-N 2-(2-methoxy-5-methylphenyl)ethanamine Chemical compound COC1=CC=C(C)C=C1CCN SMZOUWXMTYCWNB-UHFFFAOYSA-N 0.000 description 1
- NIXOWILDQLNWCW-UHFFFAOYSA-N 2-Propenoic acid Natural products OC(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 1
- 229910019142 PO4 Inorganic materials 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 239000011324 bead Substances 0.000 description 1
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000012809 cooling fluid Substances 0.000 description 1
- 239000000498 cooling water Substances 0.000 description 1
- 229920001577 copolymer Polymers 0.000 description 1
- 239000002537 cosmetic Substances 0.000 description 1
- 238000004132 cross linking Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- GYZLOYUZLJXAJU-UHFFFAOYSA-N diglycidyl ether Chemical compound C1OC1COCC1CO1 GYZLOYUZLJXAJU-UHFFFAOYSA-N 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000009472 formulation Methods 0.000 description 1
- 238000001879 gelation Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000007373 indentation Methods 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 239000003112 inhibitor Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 239000010445 mica Substances 0.000 description 1
- 229910052618 mica group Inorganic materials 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 229910052628 phlogopite Inorganic materials 0.000 description 1
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 description 1
- 239000010452 phosphate Substances 0.000 description 1
- 238000007747 plating Methods 0.000 description 1
- 229920002689 polyvinyl acetate Polymers 0.000 description 1
- 239000011118 polyvinyl acetate Substances 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 239000012047 saturated solution Substances 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- VLYWMPOKSSWJAL-UHFFFAOYSA-N sulfamethoxypyridazine Chemical compound N1=NC(OC)=CC=C1NS(=O)(=O)C1=CC=C(N)C=C1 VLYWMPOKSSWJAL-UHFFFAOYSA-N 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
- 239000000454 talc Substances 0.000 description 1
- 229910052623 talc Inorganic materials 0.000 description 1
- 229920006305 unsaturated polyester Polymers 0.000 description 1
- 229920001567 vinyl ester resin 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
- B29C37/00—Component parts, details, accessories or auxiliary operations, not covered by group B29C33/00 or B29C35/00
- B29C37/0025—Applying surface layers, e.g. coatings, decorative layers, printed layers, to articles during shaping, e.g. in-mould printing
- B29C37/0028—In-mould coating, e.g. by introducing the coating material into the mould after forming the article
-
- 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
- B29C43/02—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of definite length, i.e. discrete articles
- B29C43/14—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of definite length, i.e. discrete articles in several steps
- B29C43/146—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of definite length, i.e. discrete articles in several steps for making multilayered articles
-
- 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
- B29C2791/00—Shaping characteristics in general
- B29C2791/001—Shaping in several steps
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2063/00—Use of EP, i.e. epoxy resins or derivatives thereof, as moulding material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
- B29K2105/06—Condition, form or state of moulded material or of the material to be shaped containing reinforcements, fillers or inserts
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US05/974,583 US4235833A (en) | 1977-07-11 | 1978-12-29 | In-the-mold coating apparatus and method |
| US974,583 | 1978-12-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1117266A true CA1117266A (fr) | 1982-02-02 |
Family
ID=25522214
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA000331938A Expired CA1117266A (fr) | 1978-12-29 | 1979-07-17 | Methode d'enduction sous moule |
Country Status (7)
| Country | Link |
|---|---|
| AU (1) | AU4954979A (fr) |
| CA (1) | CA1117266A (fr) |
| DE (1) | DE2933244C2 (fr) |
| ES (1) | ES485217A1 (fr) |
| FR (1) | FR2445208A1 (fr) |
| IT (1) | IT1122435B (fr) |
| MX (1) | MX154089A (fr) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0058555A1 (fr) * | 1981-02-17 | 1982-08-25 | National Plastics Limited | Corps creux ou tubulaires renforcés |
| EP0063403B2 (fr) * | 1981-04-16 | 1988-08-10 | Imperial Chemical Industries Plc | Procédé pour fabriquer des objets renforcés |
| JPS5871126A (ja) * | 1981-09-26 | 1983-04-27 | Kawasaki Yukou Kk | 樹脂複合材等のプレス成形方法 |
| US5034173A (en) * | 1990-04-26 | 1991-07-23 | General Motors Corporation | Method of manufacturing a plastic motor vehicle door |
| CN103582550A (zh) | 2011-08-30 | 2014-02-12 | 约翰逊控制技术公司 | 经由联合压缩成形和注射成型制造车辆装饰组件的系统及方法 |
| US10464280B2 (en) | 2011-08-30 | 2019-11-05 | Shanghai Yanfeng Jinqiao Automotive Trim Systems Co. Ltd. | Trim component for vehicle interior |
| US10093268B2 (en) | 2012-08-27 | 2018-10-09 | Shanghai Yanfeng Jinqiao Automotive Trim Systems Co. Ltd. | Trim component for vehicle interior |
| EP3814176B1 (fr) | 2018-06-28 | 2024-02-21 | Shanghai Yanfeng Jinqiao Automotive Trim Systems Co. Ltd | Composant de garniture de véhicule |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA1023913A (fr) * | 1973-09-04 | 1978-01-10 | General Tire And Rubber Company (The) | Compose de revetement sous moule et mode d'emploi |
| US4076788A (en) * | 1976-12-02 | 1978-02-28 | General Motors Corporation | Mold coating of freshly molded articles |
| US4082486A (en) * | 1976-12-02 | 1978-04-04 | General Motors Corporation | Apparatus for in-the-mold coating of molded articles |
| US4245976A (en) * | 1977-07-11 | 1981-01-20 | The General Tire & Rubber Company | Nozzle valve for in-the-mold coating apparatus |
| US4123488A (en) * | 1977-09-06 | 1978-10-31 | Lawson David E | Molded plastic article and method of making the same |
-
1979
- 1979-07-17 CA CA000331938A patent/CA1117266A/fr not_active Expired
- 1979-08-03 IT IT24933/79A patent/IT1122435B/it active
- 1979-08-03 AU AU49549/79A patent/AU4954979A/en not_active Abandoned
- 1979-08-16 DE DE2933244A patent/DE2933244C2/de not_active Expired
- 1979-08-23 MX MX179036A patent/MX154089A/es unknown
- 1979-10-19 ES ES485217A patent/ES485217A1/es not_active Expired
- 1979-12-26 FR FR7931653A patent/FR2445208A1/fr active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| IT1122435B (it) | 1986-04-23 |
| FR2445208B1 (fr) | 1983-09-02 |
| FR2445208A1 (fr) | 1980-07-25 |
| ES485217A1 (es) | 1980-10-01 |
| MX154089A (es) | 1987-04-30 |
| AU4954979A (en) | 1980-07-03 |
| DE2933244C2 (de) | 1982-03-18 |
| IT7924933A0 (it) | 1979-08-03 |
| DE2933244A1 (de) | 1980-07-10 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MKEX | Expiry |