CA1083025A - Fiber reinforced multi-ply stampable thermoplastic sheet - Google Patents
Fiber reinforced multi-ply stampable thermoplastic sheetInfo
- Publication number
- CA1083025A CA1083025A CA257,642A CA257642A CA1083025A CA 1083025 A CA1083025 A CA 1083025A CA 257642 A CA257642 A CA 257642A CA 1083025 A CA1083025 A CA 1083025A
- Authority
- CA
- Canada
- Prior art keywords
- sheet
- layer
- mat
- glass
- rolls
- 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
- 229920001169 thermoplastic Polymers 0.000 title claims abstract description 24
- 239000004416 thermosoftening plastic Substances 0.000 title claims description 18
- 239000000835 fiber Substances 0.000 title description 27
- 239000011521 glass Substances 0.000 claims abstract description 38
- 239000003365 glass fiber Substances 0.000 claims abstract description 26
- 239000002131 composite material Substances 0.000 claims abstract description 17
- 238000000034 method Methods 0.000 claims abstract description 17
- 229920005989 resin Polymers 0.000 claims abstract description 16
- 239000011347 resin Substances 0.000 claims abstract description 16
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 12
- 230000008569 process Effects 0.000 claims abstract description 11
- 229920005992 thermoplastic resin Polymers 0.000 claims abstract description 9
- 239000011159 matrix material Substances 0.000 claims abstract description 8
- 239000000203 mixture Substances 0.000 claims description 26
- 239000000945 filler Substances 0.000 claims description 21
- 229920000642 polymer Polymers 0.000 claims description 19
- 238000010030 laminating Methods 0.000 claims description 6
- 238000005498 polishing Methods 0.000 claims description 5
- 238000002156 mixing Methods 0.000 claims description 4
- 239000011152 fibreglass Substances 0.000 claims description 2
- 239000000470 constituent Substances 0.000 abstract description 4
- NLYAJNPCOHFWQQ-UHFFFAOYSA-N kaolin Chemical compound O.O.O=[Al]O[Si](=O)O[Si](=O)O[Al]=O NLYAJNPCOHFWQQ-UHFFFAOYSA-N 0.000 abstract description 3
- 239000005995 Aluminium silicate Substances 0.000 abstract description 2
- 235000012211 aluminium silicate Nutrition 0.000 abstract description 2
- 239000012764 mineral filler Substances 0.000 abstract 1
- 239000010410 layer Substances 0.000 description 13
- 230000002787 reinforcement Effects 0.000 description 11
- 238000002844 melting Methods 0.000 description 6
- 230000008018 melting Effects 0.000 description 6
- 239000000047 product Substances 0.000 description 6
- -1 that is Polymers 0.000 description 6
- 239000003795 chemical substances by application Substances 0.000 description 5
- 230000001976 improved effect Effects 0.000 description 5
- 238000012545 processing Methods 0.000 description 5
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Natural products C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 description 4
- 229920001577 copolymer Polymers 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 238000005470 impregnation Methods 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 229920001778 nylon Polymers 0.000 description 4
- 239000004677 Nylon Substances 0.000 description 3
- 239000004952 Polyamide Substances 0.000 description 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 3
- 238000005299 abrasion Methods 0.000 description 3
- 239000007822 coupling agent Substances 0.000 description 3
- 238000001125 extrusion Methods 0.000 description 3
- 239000012467 final product Substances 0.000 description 3
- 238000009472 formulation Methods 0.000 description 3
- 238000003475 lamination Methods 0.000 description 3
- 229920002647 polyamide Polymers 0.000 description 3
- 238000004513 sizing Methods 0.000 description 3
- 238000012360 testing method Methods 0.000 description 3
- 238000012546 transfer Methods 0.000 description 3
- 239000004698 Polyethylene Substances 0.000 description 2
- 239000004743 Polypropylene Substances 0.000 description 2
- 239000004793 Polystyrene Substances 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 2
- 239000002216 antistatic agent Substances 0.000 description 2
- 239000011230 binding agent Substances 0.000 description 2
- VTYYLEPIZMXCLO-UHFFFAOYSA-L calcium carbonate Substances [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 description 2
- 230000015556 catabolic process Effects 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 238000006731 degradation reaction Methods 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- NAQMVNRVTILPCV-UHFFFAOYSA-N hexane-1,6-diamine Chemical compound NCCCCCCN NAQMVNRVTILPCV-UHFFFAOYSA-N 0.000 description 2
- 230000007062 hydrolysis Effects 0.000 description 2
- 238000006460 hydrolysis reaction Methods 0.000 description 2
- 239000000314 lubricant Substances 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 230000005012 migration Effects 0.000 description 2
- 238000013508 migration Methods 0.000 description 2
- 239000008188 pellet Substances 0.000 description 2
- 230000000704 physical effect Effects 0.000 description 2
- 229920000728 polyester Polymers 0.000 description 2
- 229920000573 polyethylene Polymers 0.000 description 2
- 229920001155 polypropylene Polymers 0.000 description 2
- 229920002223 polystyrene Polymers 0.000 description 2
- 230000001737 promoting effect Effects 0.000 description 2
- 239000012779 reinforcing material Substances 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 239000002344 surface layer Substances 0.000 description 2
- SLXKOJJOQWFEFD-UHFFFAOYSA-N 6-aminohexanoic acid Chemical compound NCCCCCC(O)=O SLXKOJJOQWFEFD-UHFFFAOYSA-N 0.000 description 1
- 229920008347 Cellulose acetate propionate Polymers 0.000 description 1
- DQEFEBPAPFSJLV-UHFFFAOYSA-N Cellulose propionate Chemical compound CCC(=O)OCC1OC(OC(=O)CC)C(OC(=O)CC)C(OC(=O)CC)C1OC1C(OC(=O)CC)C(OC(=O)CC)C(OC(=O)CC)C(COC(=O)CC)O1 DQEFEBPAPFSJLV-UHFFFAOYSA-N 0.000 description 1
- SLZWEMYSYKOWCG-UHFFFAOYSA-N Etacelasil Chemical compound COCCO[Si](CCCl)(OCCOC)OCCOC SLZWEMYSYKOWCG-UHFFFAOYSA-N 0.000 description 1
- 206010056740 Genital discharge Diseases 0.000 description 1
- 239000006057 Non-nutritive feed additive Substances 0.000 description 1
- 229920002292 Nylon 6 Polymers 0.000 description 1
- 229920002302 Nylon 6,6 Polymers 0.000 description 1
- 241001282736 Oriens Species 0.000 description 1
- 244000180577 Sambucus australis Species 0.000 description 1
- 235000018734 Sambucus australis Nutrition 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 125000004423 acyloxy group Chemical group 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 239000002671 adjuvant Substances 0.000 description 1
- 150000001336 alkenes Chemical class 0.000 description 1
- 125000003342 alkenyl group Chemical group 0.000 description 1
- 125000005055 alkyl alkoxy group Chemical group 0.000 description 1
- 125000000217 alkyl group Chemical group 0.000 description 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
- 150000001408 amides Chemical class 0.000 description 1
- 125000004103 aminoalkyl group Chemical group 0.000 description 1
- 239000010425 asbestos Substances 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 239000000440 bentonite Substances 0.000 description 1
- 229910000278 bentonite Inorganic materials 0.000 description 1
- SVPXDRXYRYOSEX-UHFFFAOYSA-N bentoquatam Chemical compound O.O=[Si]=O.O=[Al]O[Al]=O SVPXDRXYRYOSEX-UHFFFAOYSA-N 0.000 description 1
- 238000000071 blow moulding Methods 0.000 description 1
- 235000010216 calcium carbonate Nutrition 0.000 description 1
- AXCZMVOFGPJBDE-UHFFFAOYSA-L calcium dihydroxide Chemical compound [OH-].[OH-].[Ca+2] AXCZMVOFGPJBDE-UHFFFAOYSA-L 0.000 description 1
- 239000000920 calcium hydroxide Substances 0.000 description 1
- 229910001861 calcium hydroxide Inorganic materials 0.000 description 1
- VNSBYDPZHCQWNB-UHFFFAOYSA-N calcium;aluminum;dioxido(oxo)silane;sodium;hydrate Chemical compound O.[Na].[Al].[Ca+2].[O-][Si]([O-])=O VNSBYDPZHCQWNB-UHFFFAOYSA-N 0.000 description 1
- 239000006229 carbon black Substances 0.000 description 1
- 229920002678 cellulose Polymers 0.000 description 1
- 229920006218 cellulose propionate Polymers 0.000 description 1
- 239000004927 clay Substances 0.000 description 1
- 238000000641 cold extrusion Methods 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 239000007859 condensation product Substances 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 239000002270 dispersing agent Substances 0.000 description 1
- 238000004090 dissolution Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- JBKVHLHDHHXQEQ-UHFFFAOYSA-N epsilon-caprolactam Chemical compound O=C1CCCCCN1 JBKVHLHDHHXQEQ-UHFFFAOYSA-N 0.000 description 1
- 239000010433 feldspar Substances 0.000 description 1
- 238000005242 forging Methods 0.000 description 1
- 239000002223 garnet Substances 0.000 description 1
- 229920000578 graft copolymer Polymers 0.000 description 1
- 239000012760 heat stabilizer Substances 0.000 description 1
- 150000004677 hydrates Chemical class 0.000 description 1
- 230000001939 inductive effect Effects 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 229910052622 kaolinite Inorganic materials 0.000 description 1
- 239000004611 light stabiliser Substances 0.000 description 1
- 238000010338 mechanical breakdown Methods 0.000 description 1
- 229910044991 metal oxide Inorganic materials 0.000 description 1
- 150000004706 metal oxides Chemical class 0.000 description 1
- 239000010445 mica Substances 0.000 description 1
- 229910052618 mica group Inorganic materials 0.000 description 1
- 239000010449 novaculite Substances 0.000 description 1
- 150000003961 organosilicon compounds Chemical class 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000004014 plasticizer Substances 0.000 description 1
- 229920002492 poly(sulfone) Polymers 0.000 description 1
- 239000004417 polycarbonate Substances 0.000 description 1
- 229920000515 polycarbonate Polymers 0.000 description 1
- 229920005668 polycarbonate resin Polymers 0.000 description 1
- 239000004431 polycarbonate resin Substances 0.000 description 1
- 229920001225 polyester resin Polymers 0.000 description 1
- 239000004645 polyester resin Substances 0.000 description 1
- 229920000139 polyethylene terephthalate Polymers 0.000 description 1
- 239000005020 polyethylene terephthalate Substances 0.000 description 1
- 239000002952 polymeric resin Substances 0.000 description 1
- 229920000306 polymethylpentene Polymers 0.000 description 1
- 239000011116 polymethylpentene Substances 0.000 description 1
- 229920000098 polyolefin Polymers 0.000 description 1
- 229920005749 polyurethane resin Polymers 0.000 description 1
- 239000004800 polyvinyl chloride Substances 0.000 description 1
- 229920000915 polyvinyl chloride Polymers 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 239000002990 reinforced plastic Substances 0.000 description 1
- 239000012260 resinous material Substances 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 229910052895 riebeckite Inorganic materials 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 239000005060 rubber Substances 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 229910000275 saponite Inorganic materials 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 150000004756 silanes Chemical class 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- 241000894007 species Species 0.000 description 1
- 238000009987 spinning Methods 0.000 description 1
- 230000003746 surface roughness Effects 0.000 description 1
- 239000004094 surface-active agent Substances 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000454 talc Substances 0.000 description 1
- 229910052623 talc Inorganic materials 0.000 description 1
- 229920001897 terpolymer Polymers 0.000 description 1
- 239000012815 thermoplastic material Substances 0.000 description 1
- 229920001187 thermosetting polymer Polymers 0.000 description 1
- 238000007666 vacuum forming Methods 0.000 description 1
- 229940117958 vinyl acetate Drugs 0.000 description 1
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
- 238000011179 visual inspection Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 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
- B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
-
- 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
- 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
- B32B27/18—Layered products comprising a layer of synthetic resin characterised by the use of special additives
- B32B27/20—Layered products comprising a layer of synthetic resin characterised by the use of special additives using fillers, pigments, thixotroping agents
-
- 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
- B29K2309/00—Use of inorganic materials not provided for in groups B29K2303/00 - B29K2307/00, as reinforcement
- B29K2309/08—Glass
-
- 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
- B32B2260/00—Layered product comprising an impregnated, embedded, or bonded layer wherein the layer comprises an impregnation, embedding, or binder material
- B32B2260/02—Composition of the impregnated, bonded or embedded layer
- B32B2260/021—Fibrous or filamentary layer
-
- 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
- B32B2260/00—Layered product comprising an impregnated, embedded, or bonded layer wherein the layer comprises an impregnation, embedding, or binder material
- B32B2260/04—Impregnation, embedding, or binder material
- B32B2260/046—Synthetic resin
-
- 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
- B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
- B32B2262/10—Inorganic fibres
- B32B2262/101—Glass fibres
-
- 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
- Y10T428/249921—Web or sheet containing structurally defined element or component
- Y10T428/249924—Noninterengaged fiber-containing paper-free web or sheet which is not of specified porosity
- Y10T428/24994—Fiber embedded in or on the surface of a polymeric matrix
- Y10T428/24995—Two or more layers
-
- 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
- Y10T428/31—Surface property or characteristic of web, sheet or block
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Composite Materials (AREA)
- Mechanical Engineering (AREA)
- Laminated Bodies (AREA)
- Reinforced Plastic Materials (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
- Moulding By Coating Moulds (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US05/616,732 US4098943A (en) | 1975-09-25 | 1975-09-25 | Fiber reinforced multi-ply stampable thermoplastic sheet |
| US616,732 | 1984-06-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1083025A true CA1083025A (en) | 1980-08-05 |
Family
ID=24470740
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA257,642A Expired CA1083025A (en) | 1975-09-25 | 1976-07-23 | Fiber reinforced multi-ply stampable thermoplastic sheet |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US4098943A (index.php) |
| JP (1) | JPS5240588A (index.php) |
| CA (1) | CA1083025A (index.php) |
| DE (1) | DE2642330A1 (index.php) |
| FR (1) | FR2325504A1 (index.php) |
| GB (1) | GB1554589A (index.php) |
| IT (1) | IT1069687B (index.php) |
| SE (1) | SE433828B (index.php) |
Families Citing this family (66)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4612238A (en) * | 1977-07-18 | 1986-09-16 | Allied Corporation | Fiber reinforced multi-ply stampable thermoplastic sheet |
| FR2406128A1 (fr) * | 1977-07-25 | 1979-05-11 | Abex Pagid Equip | Procede de fabrication de garnitures pour freins a disques |
| US4197352A (en) * | 1977-12-22 | 1980-04-08 | Hooker Chemicals & Plastics Corp. | Composite friction assemblies and methods of making such assemblies |
| US4201823A (en) * | 1977-12-29 | 1980-05-06 | Rohm And Haas Company | Method for making fiber reinforced articles |
| US4178406A (en) * | 1977-12-29 | 1979-12-11 | Rohm And Haas Company | Three-layered fiberglass construction |
| US4291084A (en) * | 1978-03-23 | 1981-09-22 | Allied Chemical Corporation | Warp-free multi-layer stampable thermoplastic sheets |
| US4255219A (en) * | 1978-08-28 | 1981-03-10 | Allied Chemical Corporation | Process for making composite laminated polyamide sheet material |
| US4469543A (en) * | 1978-11-29 | 1984-09-04 | Allied Corporation | Lamination of highly reinforced thermoplastic composites |
| JPS5577525A (en) * | 1978-12-04 | 1980-06-11 | Ppg Industries Inc | Method of laminating glass fiber reinforcing thermal plastic resin |
| JPS6047104B2 (ja) * | 1979-05-17 | 1985-10-19 | 東レ株式会社 | スタンピング成形用シ−ト |
| JPS5642533A (en) * | 1979-09-12 | 1981-04-20 | Mitsubishi Rayon Co | Fishing reel and production thereof |
| US4302269A (en) * | 1979-10-10 | 1981-11-24 | Allied Corporation | Process of forming a fiber reinforced, stampable thermoplastic laminate |
| DE3068270D1 (en) * | 1979-12-28 | 1984-07-19 | Unitex Ltd | Foam sandwich construction |
| US4353769A (en) * | 1980-10-03 | 1982-10-12 | Lee Henry J | Radar transparent rigid polyurethane laminate systems for radomes |
| ATE38485T1 (de) * | 1981-03-16 | 1988-11-15 | Heinz Georg Baus | Verfahren zur herstellung von mehrschichtplatten. |
| US4474845A (en) * | 1982-08-26 | 1984-10-02 | General Motors Corporation | Compacted sheet molding compound |
| JPS6140359A (ja) * | 1984-08-02 | 1986-02-26 | Idemitsu Petrochem Co Ltd | スタンピング成形用ガラス繊維含有熱可塑性樹脂組成物 |
| USRE32978E (en) * | 1984-12-12 | 1989-07-11 | Floor cleaning pad | |
| US4536911A (en) * | 1984-12-12 | 1985-08-27 | Demetriades Peter G | Floor cleaning pad |
| US4606782A (en) * | 1984-12-12 | 1986-08-19 | Demetriades Peter G | Method of making floor cleaning pad |
| US4636422A (en) * | 1985-07-26 | 1987-01-13 | The Boeing Company | Composite fiber reinforced molded structure for dimple control |
| US4873133A (en) * | 1986-09-11 | 1989-10-10 | General Electric Company | Fiber reinforced stampable thermoplastic sheet |
| US4950532A (en) * | 1986-10-30 | 1990-08-21 | Azdel, Inc. | Process for producing glass fiber reinforced thermoplastic compression molded materials and said molded materials |
| JPH0692148B2 (ja) * | 1987-01-27 | 1994-11-16 | 出光石油化学株式会社 | 複合樹脂部材 |
| US4898770A (en) * | 1987-04-07 | 1990-02-06 | Owens-Corning Fiberglas Corporation | Process for producing preformable continuous strand mats using a mixture of thermosetting and thermoplastic resin |
| US5445701A (en) * | 1987-05-08 | 1995-08-29 | Research Association For New Technology Development Of High Performance Polymer | Apparatus of manufacturing a sheet-prepreg reinforced with fibers |
| JPS644319A (en) * | 1987-06-25 | 1989-01-09 | Kuraray Co | Stamping molding material |
| US4948661A (en) * | 1987-07-10 | 1990-08-14 | C. H. Masland & Sons | Glossy finish fiber reinforced molded product and processes of construction |
| US4950439A (en) * | 1987-07-10 | 1990-08-21 | C. H. Masland & Sons | Glossy finish fiber reinforced molded product |
| US5098624A (en) * | 1987-07-10 | 1992-03-24 | C.H. Masland & Sons | Glossy finish fiber reinforced molded product and processes of construction |
| US5011737A (en) * | 1987-07-10 | 1991-04-30 | C. H. Masland & Sons | Glossy finish fiber reinforced molded product and processes of construction |
| US5641366A (en) * | 1988-01-20 | 1997-06-24 | Loral Vought Systems Corporation | Method for forming fiber-reinforced composite |
| EP0330960A3 (en) * | 1988-03-04 | 1990-07-11 | General Electric Company | Method of forming a fiber-reinforced thermoplastic article |
| DE68921428T2 (de) * | 1988-11-24 | 1995-08-03 | Central Glass Co Ltd | Geschnittene Strangmatten und thermoplastische Bögen. |
| JPH06336B2 (ja) * | 1989-02-09 | 1994-01-05 | 日東紡績株式会社 | 繊維強化プラスチック成形用プリフォーム及びその製造方法 |
| US5294394A (en) * | 1989-10-03 | 1994-03-15 | Mitsui Toatsu Chemicals, Inc. | Process for preparation of fiber-reinforced thermoplastic molded articles including special reinforcement |
| US5124227A (en) * | 1990-03-15 | 1992-06-23 | Graphics Technology International Inc. | Protective overcoats for diazo type layers |
| FR2663260B1 (fr) * | 1990-06-14 | 1994-04-15 | Atochem | Materiau thermoplastique renforce estampable son procede de fabrication articles moules obtenus a partir de ce materiau. |
| FR2684923B1 (fr) * | 1991-12-13 | 1995-02-24 | Atochem | Plaque thermoplastique renforcee estampable et articles obtenus a partir de celle-ci. |
| US5571610A (en) * | 1993-06-21 | 1996-11-05 | Owens Corning Fiberglass Technology, Inc. | Glass mat thermoplastic product |
| US5645077A (en) * | 1994-06-16 | 1997-07-08 | Massachusetts Institute Of Technology | Inertial orientation tracker apparatus having automatic drift compensation for tracking human head and other similarly sized body |
| WO1997019609A1 (en) * | 1995-11-28 | 1997-06-05 | Norman William Macleod | Toe caps for footwear |
| DE19605900A1 (de) * | 1996-02-17 | 1997-08-21 | Basf Ag | Glasfaserverstärktes Halbzeug |
| US6022502A (en) * | 1997-09-30 | 2000-02-08 | Lockhart; Wayne | Composite friction assembly |
| DE59908743D1 (de) * | 1998-04-15 | 2004-04-08 | Rcc Regional Compact Car Ag Ku | Strukturbauteil aus faserverstärktem thermoplastischem kunststoff |
| US6286879B1 (en) * | 1999-02-24 | 2001-09-11 | Azdel, Inc. | I-Section automotive bumper formed from mineral-filled glass mat thermoplastic (GMT) composite |
| EP1160072A3 (en) * | 2000-05-30 | 2002-11-06 | Nippon Steel Composite Co., Ltd. | Continuous reinforcing fiber sheet and manufacturing method thereof |
| SE522661C2 (sv) * | 2000-12-20 | 2004-02-24 | Arbesko Ab | Flexibelt skyddsskikt som är avsett att utnyttjas för åstadkommande av ett trampskydd för skodon för att förhindra skador till följd av penetrerande föremål, samt ett skodon innefattande det flexibelt skyddskiktet och ett sätt att åstadkomma det flexibla skyddskiktet |
| US6803096B2 (en) * | 2001-02-05 | 2004-10-12 | Avc Holdings Inc. | Engineering thermoplastic polyurethane reinforced with glass mat |
| US6991694B2 (en) * | 2002-02-19 | 2006-01-31 | Claus Peter Roehr | Tailgate manufacturing process |
| US20050058818A1 (en) * | 2003-09-12 | 2005-03-17 | West D. David | Laminated composite and process of making same |
| US7252868B2 (en) | 2004-01-08 | 2007-08-07 | Certainteed Corporation | Reinforced fibrous insulation product and method of reinforcing same |
| USRE44893E1 (en) | 2004-03-26 | 2014-05-13 | Hanwha Azdel, Inc. | Fiber reinforced thermoplastic sheets with surface coverings |
| US7504151B2 (en) * | 2006-03-14 | 2009-03-17 | Arkema Inc. | Thermoplastics permeation, resistant multi-layers for air conditioning hose application using nanofillers technology |
| US20130225051A1 (en) * | 2012-02-27 | 2013-08-29 | Raymond Vankouwenberg | Abrasive pad assembly |
| US9703335B2 (en) * | 2013-01-14 | 2017-07-11 | Dell Products L.P. | Information handling system chassis with anisotropic conductance |
| JP6330632B2 (ja) * | 2013-11-28 | 2018-05-30 | 三菱ケミカル株式会社 | 炭素繊維複合積層体 |
| WO2015108021A1 (ja) * | 2014-01-17 | 2015-07-23 | 東レ株式会社 | スタンパブルシート |
| JP6602552B2 (ja) * | 2015-04-14 | 2019-11-06 | 国立大学法人岐阜大学 | 成形体の製造方法 |
| JP6190848B2 (ja) * | 2015-07-03 | 2017-08-30 | 本田技研工業株式会社 | 樹脂製品の製造方法 |
| KR102030362B1 (ko) * | 2016-01-04 | 2019-10-11 | (주)엘지하우시스 | 조수석 에어백의 하우징 제조방법 |
| FR3077759B1 (fr) * | 2018-02-09 | 2020-03-06 | Institut De Recherche Technologique Jules Verne | Procede de fabrication d'une piece preimpregnee en materiau composite |
| US20230065267A1 (en) * | 2020-02-26 | 2023-03-02 | Owens Corning Intellectual Capital, Llc | Composite parts with improved modulus |
| JP7646312B2 (ja) * | 2020-09-17 | 2025-03-17 | 三菱重工航空エンジン株式会社 | 複合材の成形方法 |
| CN115891360A (zh) * | 2022-12-15 | 2023-04-04 | 杭州传向电气有限公司 | 用于装配式电力工作井的井体、井盖材料及其制备方法 |
| CN116003995B (zh) * | 2023-01-28 | 2025-02-28 | 卢杭杰 | 一种改性pa塑料加工制备方法 |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3416990A (en) * | 1965-08-06 | 1968-12-17 | Hercules Inc | Glass fiber-reinforced polymers |
| US3499820A (en) * | 1966-10-17 | 1970-03-10 | Grace W R & Co | Self-supporting laminate of polymeric films with an intermediate layer of mineral filler particles |
| US3616130A (en) * | 1967-09-27 | 1971-10-26 | Ethyl Corp | Reinforced plastic material |
| US3687764A (en) * | 1967-09-27 | 1972-08-29 | Ethyl Corp | Method for producing a multilayer reinforced plastic sheet material |
| US3676249A (en) * | 1967-12-18 | 1972-07-11 | Jerome H Lemelson | Irradiation method for production of fiber-reinforced polymeric composites |
| GB1248060A (en) * | 1968-12-18 | 1971-09-29 | Ici Ltd | Reinforced thermoplastic materials |
| US3674589A (en) * | 1969-02-28 | 1972-07-04 | Ncr Co | Method of fabrication and reinforcing high solids-containing materials |
| US3684645A (en) * | 1969-03-25 | 1972-08-15 | Ppg Industries Inc | Glass fiber reinforced thermoplastic article |
| US3608033A (en) * | 1969-06-17 | 1971-09-21 | Liquid Nitrogen Processing | Process for production of molding compositions containing high weight percentage of glass |
| FR2080021A5 (en) * | 1970-02-20 | 1971-11-12 | Pechiney Saint Gobain | Glass fibre reinforced resin preforms - for(thermo) forming and hot or cold stamping |
| US3664909A (en) * | 1970-03-25 | 1972-05-23 | Ppg Industries Inc | Needled resin fibrous article |
| US3765998A (en) * | 1971-01-11 | 1973-10-16 | Allied Chem | Shapable fiber-reinforced low molecular weight polyethylene terephthalate |
| US3788923A (en) * | 1971-08-24 | 1974-01-29 | Allied Chem | Silica-filled,high molecular weight polyolefin |
| FR2168211A1 (en) * | 1972-01-20 | 1973-08-31 | Ppg Industries Inc | Reinforced thermoplastic resin pot - contg strands of long glass fibres and short glass fibres |
| DE2534188C2 (de) * | 1975-07-31 | 1990-08-23 | Basf Ag, 6700 Ludwigshafen | Formteile mit glatten Oberflächen aus glasfaserverstärkten Kunststoffen |
-
1975
- 1975-09-25 US US05/616,732 patent/US4098943A/en not_active Expired - Lifetime
-
1976
- 1976-07-23 CA CA257,642A patent/CA1083025A/en not_active Expired
- 1976-08-24 FR FR7625639A patent/FR2325504A1/fr active Granted
- 1976-08-24 IT IT6907776A patent/IT1069687B/it active
- 1976-08-25 JP JP10149176A patent/JPS5240588A/ja active Pending
- 1976-09-15 SE SE7610199A patent/SE433828B/xx unknown
- 1976-09-21 DE DE19762642330 patent/DE2642330A1/de not_active Ceased
- 1976-09-21 GB GB3910476A patent/GB1554589A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR2325504A1 (fr) | 1977-04-22 |
| JPS5240588A (en) | 1977-03-29 |
| SE433828B (sv) | 1984-06-18 |
| US4098943A (en) | 1978-07-04 |
| IT1069687B (it) | 1985-03-25 |
| FR2325504B1 (index.php) | 1984-03-30 |
| DE2642330A1 (de) | 1977-04-07 |
| SE7610199L (sv) | 1977-03-26 |
| GB1554589A (en) | 1979-10-24 |
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