NO312062B1 - Sandwich-strukturelement av polyuretan, komposittstrukturen derav og fremgangsmåte for fremstilling av disse - Google Patents
Sandwich-strukturelement av polyuretan, komposittstrukturen derav og fremgangsmåte for fremstilling av disse Download PDFInfo
- Publication number
- NO312062B1 NO312062B1 NO19960709A NO960709A NO312062B1 NO 312062 B1 NO312062 B1 NO 312062B1 NO 19960709 A NO19960709 A NO 19960709A NO 960709 A NO960709 A NO 960709A NO 312062 B1 NO312062 B1 NO 312062B1
- Authority
- NO
- Norway
- Prior art keywords
- layer
- polyurethane
- layers
- produced
- structural element
- Prior art date
Links
- 229920002635 polyurethane Polymers 0.000 title claims description 39
- 239000004814 polyurethane Substances 0.000 title claims description 39
- 238000000034 method Methods 0.000 title claims description 17
- 239000002131 composite material Substances 0.000 title claims description 6
- 239000000203 mixture Substances 0.000 claims description 28
- 239000007787 solid Substances 0.000 claims description 25
- 238000002156 mixing Methods 0.000 claims description 23
- 239000006260 foam Substances 0.000 claims description 19
- 239000000758 substrate Substances 0.000 claims description 19
- 239000010445 mica Substances 0.000 claims description 17
- 229910052618 mica group Inorganic materials 0.000 claims description 17
- 229920003229 poly(methyl methacrylate) Polymers 0.000 claims description 15
- 239000004926 polymethyl methacrylate Substances 0.000 claims description 15
- 229920005830 Polyurethane Foam Polymers 0.000 claims description 13
- 239000011496 polyurethane foam Substances 0.000 claims description 13
- 239000007921 spray Substances 0.000 claims description 9
- 238000004519 manufacturing process Methods 0.000 claims description 8
- 239000003380 propellant Substances 0.000 claims description 8
- 239000012948 isocyanate Substances 0.000 claims description 7
- 150000002513 isocyanates Chemical class 0.000 claims description 7
- 229920005862 polyol Polymers 0.000 claims description 7
- 150000003077 polyols Chemical class 0.000 claims description 7
- 239000004721 Polyphenylene oxide Substances 0.000 claims description 6
- 229920000570 polyether Polymers 0.000 claims description 6
- 239000003365 glass fiber Substances 0.000 claims description 5
- 239000004744 fabric Substances 0.000 claims description 3
- 230000003014 reinforcing effect Effects 0.000 claims 1
- 238000006243 chemical reaction Methods 0.000 description 9
- 239000000945 filler Substances 0.000 description 5
- 239000000463 material Substances 0.000 description 5
- 229920003023 plastic Polymers 0.000 description 5
- 239000004033 plastic Substances 0.000 description 5
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 4
- 239000011888 foil Substances 0.000 description 4
- 239000002245 particle Substances 0.000 description 4
- 238000000576 coating method Methods 0.000 description 3
- 230000003111 delayed effect Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000001681 protective effect Effects 0.000 description 3
- 238000005507 spraying Methods 0.000 description 3
- 229920000877 Melamine resin Polymers 0.000 description 2
- 229910002092 carbon dioxide Inorganic materials 0.000 description 2
- 239000001569 carbon dioxide Substances 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 2
- 238000005187 foaming Methods 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 230000002787 reinforcement Effects 0.000 description 2
- 229920002396 Polyurea Polymers 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 239000004411 aluminium Substances 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 238000004873 anchoring Methods 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 239000003054 catalyst Substances 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000002425 crystallisation Methods 0.000 description 1
- 230000008025 crystallization Effects 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 238000004401 flow injection analysis Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 239000005337 ground glass Substances 0.000 description 1
- 230000002401 inhibitory effect Effects 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002923 metal particle Substances 0.000 description 1
- 239000000123 paper Substances 0.000 description 1
- 150000003018 phosphorus compounds Chemical class 0.000 description 1
- 239000000049 pigment Substances 0.000 description 1
- 239000002984 plastic foam Substances 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- 229920001228 polyisocyanate Polymers 0.000 description 1
- 239000005056 polyisocyanate Substances 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 239000002952 polymeric resin Substances 0.000 description 1
- 229920005903 polyol mixture Polymers 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 238000010107 reaction injection moulding Methods 0.000 description 1
- 230000036632 reaction speed Effects 0.000 description 1
- 230000035484 reaction time Effects 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000012815 thermoplastic material Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- 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
- B32B5/18—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 features of a layer of foamed material
- B32B5/20—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 features of a layer of foamed material foamed in situ
-
- 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
- B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
- B29C44/20—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles for articles of indefinite length
- B29C44/32—Incorporating or moulding on preformed parts, e.g. linings, inserts or reinforcements
- B29C44/326—Joining the preformed parts, e.g. to make flat or profiled sandwich laminates
-
- 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
- Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
- Y10T428/24479—Structurally defined web or sheet [e.g., overall dimension, etc.] including variation in thickness
- Y10T428/24496—Foamed or cellular component
- Y10T428/24504—Component comprises a polymer [e.g., rubber, etc.]
- Y10T428/24512—Polyurethane
-
- 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
- Y10T428/249953—Composite having voids in a component [e.g., porous, cellular, etc.]
- Y10T428/249978—Voids specified as micro
-
- 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
- Y10T428/249953—Composite having voids in a component [e.g., porous, cellular, etc.]
- Y10T428/249987—With nonvoid component of specified composition
-
- 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
- Y10T428/249953—Composite having voids in a component [e.g., porous, cellular, etc.]
- Y10T428/249987—With nonvoid component of specified composition
- Y10T428/249988—Of about the same composition as, and adjacent to, the void-containing component
-
- 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
- Y10T428/249953—Composite having voids in a component [e.g., porous, cellular, etc.]
- Y10T428/249987—With nonvoid component of specified composition
- Y10T428/249991—Synthetic resin or natural rubbers
-
- 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
- Y10T428/249953—Composite having voids in a component [e.g., porous, cellular, etc.]
- Y10T428/249987—With nonvoid component of specified composition
- Y10T428/249991—Synthetic resin or natural rubbers
- Y10T428/249992—Linear or thermoplastic
-
- 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
- Y10T428/25—Web or sheet containing structurally defined element or component and including a second component containing structurally defined particles
- Y10T428/251—Mica
-
- 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
- Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
- Y10T428/2911—Mica flake
-
- 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]
- Y10T428/31551—Of polyamidoester [polyurethane, polyisocyanate, polycarbamate, etc.]
-
- 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]
- Y10T428/31551—Of polyamidoester [polyurethane, polyisocyanate, polycarbamate, etc.]
- Y10T428/31565—Next to polyester [polyethylene terephthalate, etc.]
Landscapes
- Laminated Bodies (AREA)
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19506255A DE19506255A1 (de) | 1995-02-23 | 1995-02-23 | Sandwich-Strukturelement aus Polyurethan und Verfahren zu dessen Herstellung |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| NO960709D0 NO960709D0 (no) | 1996-02-22 |
| NO960709L NO960709L (no) | 1996-08-26 |
| NO312062B1 true NO312062B1 (no) | 2002-03-11 |
Family
ID=7754804
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO19960709A NO312062B1 (no) | 1995-02-23 | 1996-02-22 | Sandwich-strukturelement av polyuretan, komposittstrukturen derav og fremgangsmåte for fremstilling av disse |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US5856371A (sv) |
| EP (1) | EP0728574A3 (sv) |
| AU (1) | AU717662B2 (sv) |
| CA (1) | CA2169800A1 (sv) |
| DE (1) | DE19506255A1 (sv) |
| FI (1) | FI960784A (sv) |
| NO (1) | NO312062B1 (sv) |
| ZA (1) | ZA961409B (sv) |
Families Citing this family (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6706384B1 (en) * | 2000-03-22 | 2004-03-16 | James M. Hume | Liner for waste water system rehabilitation |
| US20050123740A1 (en) * | 2000-03-22 | 2005-06-09 | Hume James M. | Liner for waste water system rehabilitation |
| US7279196B2 (en) * | 2000-03-22 | 2007-10-09 | Hume James M | Liner for waste water system rehabilitation |
| US6746638B1 (en) * | 2000-05-31 | 2004-06-08 | Apple Computer, Inc. | Method of forming a computer casing |
| DE10033260A1 (de) * | 2000-07-10 | 2002-02-21 | Bayer Ag | Schlagzähes Sandwich-Strukturelement |
| DE10343745A1 (de) * | 2003-09-22 | 2005-04-21 | Hennecke Gmbh | Verfahren zur Herstellung von Polyurethan-Sandwichelementen |
| TWI308247B (en) | 2004-03-24 | 2009-04-01 | Toppoly Optoelectronics Corp | Transflective liquid crystal display and method of fabricating the same |
| US20050281997A1 (en) * | 2004-06-16 | 2005-12-22 | Sealed Air Corporation (Us) | Pitch modulating laminate |
| US20070098997A1 (en) * | 2005-11-02 | 2007-05-03 | Bayer Materialscience Llc | Composite articles and a process for their production |
| US8003205B2 (en) * | 2006-09-14 | 2011-08-23 | Bayer Materialscience Llc | Spray-applied polyurethaneurea composites based on polyisocyanate prepolymers containing soft-segments |
| JP5624327B2 (ja) * | 2007-03-19 | 2014-11-12 | ビーエーエスエフ ソシエタス・ヨーロピアＢａｓｆ Ｓｅ | ポリウレタンサンドイッチ部材の製造用のポリウレタンシステム |
| CN101579957A (zh) * | 2008-05-14 | 2009-11-18 | 拜耳材料科技贸易(上海)有限公司 | 一种复合材料及其制备方法和用途 |
| US20110305865A1 (en) * | 2009-03-04 | 2011-12-15 | Dow Global Technologies Inc. (Formerly Known as Dow Global Technologies Inc.) | Sound-dampening polyurethane-based composite |
| DE102010043284A1 (de) | 2010-11-03 | 2012-05-03 | Bayer Materialscience Aktiengesellschaft | Sanitärartikel und ein Verfahren zu deren Herstellung |
| EP2809492B1 (de) | 2012-02-02 | 2016-04-06 | Covestro Deutschland AG | Verfahren zur kontinuierlichen herstellung eines sandwich-verbundelementes |
| EP2626854B1 (en) | 2012-02-09 | 2015-07-22 | Electrolux Home Products Corporation N.V. | Insulated component of a household appliance, in particular of a dishwasher, and method for manufacturing such a component |
| EP3129227B1 (en) * | 2014-04-07 | 2018-08-01 | Basf Se | Method and apparatus for the continuous production of pir/puir/pur foam cored sandwich panels |
| FR3026049B1 (fr) * | 2014-09-24 | 2018-01-05 | Societe Francaise D'assainissement - Sfa | Structure en materiau composite multicouche, son procede de mise en œuvre et article sanitaire ainsi realise |
| US10683718B2 (en) * | 2016-11-15 | 2020-06-16 | Baker Hughes, A Ge Company, Llc | Downhole tools having easily removable inserts |
| US20180334792A1 (en) * | 2017-05-21 | 2018-11-22 | Maksym GERBUT | Spray foam additive manufacturing |
| CN110435272B (zh) * | 2019-08-28 | 2021-03-02 | 刁桂花 | 一种卫浴制品用亚克力复合板及卫浴制品 |
Family Cites Families (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1479952A1 (de) * | 1965-11-02 | 1970-01-22 | Anger Plastic Maschinen Gmbh & | Verfahren zum Herstellen von Formkoerpern aus Polyurethan-Verbundschaumstoff |
| US4061815A (en) * | 1967-10-26 | 1977-12-06 | The Upjohn Company | Novel compositions |
| US3978258A (en) * | 1974-12-30 | 1976-08-31 | Gaf Corporation | Embossed decorative sheet-type material and process for making same |
| US4273820A (en) * | 1976-08-05 | 1981-06-16 | Gaf Corporation | Embossed sheet type covering material |
| US4762746A (en) * | 1984-06-27 | 1988-08-09 | Odenwald-Chemie Gmbh | Fire-retarding laminated element and a method of controlling expansion of expandable, fire-retarding foaming-agent layers |
| US4800984A (en) * | 1987-04-24 | 1989-01-31 | Cartex Corporation | Acoustical barrier for vehicles |
| US4736558A (en) * | 1987-11-21 | 1988-04-12 | Taraba Jr Vernon J | Building expansion and separation joint |
| US5089189A (en) * | 1988-04-08 | 1992-02-18 | Centrite Corp. | Process for reinforced polymeric composites |
| US5087514A (en) * | 1989-08-30 | 1992-02-11 | Intellex Corporation | Thermoplastic resin layer chemically bonded to thermoset resin layer |
| US5073576A (en) * | 1990-06-28 | 1991-12-17 | Basf Corporation | Polyurethane-polyisocyanurate structural rim systems with enhanced processing |
| US5001005A (en) * | 1990-08-17 | 1991-03-19 | Atlas Roofing Corporation | Structural laminates made with novel facing sheets |
| GB9101862D0 (en) * | 1991-01-29 | 1991-03-13 | Ici Plc | Microcellular polyurethane elastomers |
| GB9200495D0 (en) * | 1992-01-10 | 1992-02-26 | Cavalier Bemis Limited | Improvements in or relating to foam-filled articles having composite-material filled voids |
| DE4231396C1 (de) * | 1992-09-19 | 1994-04-21 | Roehm Gmbh | Verfahren zur Herstellung mehrschichtiger, wannen- oder schalenförmiger Kunststoffkörper und solche Kunststoffkörper |
| WO1995027752A1 (en) * | 1992-10-15 | 1995-10-19 | Ecomat, Inc. | Cured unsaturated polyester-polyurethane hybrid highly filled resin foams |
| WO1994014587A2 (en) * | 1992-12-21 | 1994-07-07 | Old Town Canoe Co., Inc. | A layered article prepared by spraying a thermoset resin to form each layer |
| CN1149327A (zh) * | 1994-05-06 | 1997-05-07 | W·L·戈尔及同仁股份有限公司 | 三维、无缝、防水、透气、柔性的复合制品 |
-
1995
- 1995-02-23 DE DE19506255A patent/DE19506255A1/de not_active Withdrawn
-
1996
- 1996-02-09 US US08/599,694 patent/US5856371A/en not_active Expired - Fee Related
- 1996-02-12 EP EP96101979A patent/EP0728574A3/de not_active Withdrawn
- 1996-02-19 AU AU45616/96A patent/AU717662B2/en not_active Ceased
- 1996-02-19 CA CA002169800A patent/CA2169800A1/en not_active Abandoned
- 1996-02-21 FI FI960784A patent/FI960784A/sv unknown
- 1996-02-22 NO NO19960709A patent/NO312062B1/no not_active IP Right Cessation
- 1996-02-22 ZA ZA961409A patent/ZA961409B/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| ZA961409B (en) | 1996-08-26 |
| FI960784A (sv) | 1996-08-24 |
| US5856371A (en) | 1999-01-05 |
| DE19506255A1 (de) | 1996-08-29 |
| EP0728574A2 (de) | 1996-08-28 |
| FI960784A0 (sv) | 1996-02-21 |
| AU717662B2 (en) | 2000-03-30 |
| NO960709L (no) | 1996-08-26 |
| AU4561696A (en) | 1996-08-29 |
| EP0728574A3 (de) | 1998-06-03 |
| NO960709D0 (no) | 1996-02-22 |
| CA2169800A1 (en) | 1996-08-24 |
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