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Process for making a polyurea backed product with a polyurethane skin 원문보기

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • B29C-041/22
출원번호 US-0440505 (1995-05-12)
발명자 / 주소
  • MacGregor Cline J. (Lancaster OH) Malone Joseph L. (Lancaster OH) York Monte H. (Akron OH)
출원인 / 주소
  • The Goodyear Tire & Rubber Company (Akron OH 02)
인용정보 피인용 횟수 : 11  인용 특허 : 15

초록

The present invention relates to a process for making a polyurea foamed backed product with a polyurethane skin. The process involves (a) providing a mold surface, (b) applying a polyurethane paint to the inner surface of the mold to provide a coated inner surface and (c) spraying at least one polyu

대표청구항

A process for making a polyurea-backed product with a polyurethane skin comprising: (a) providing a mold surface; (b) applying a polyurethane paint to the inner surface of the mold to provide a coated polyurethane surface; (c) combining or mixing a polyisocyanate with a polyoxyalkylene polyamine, in

이 특허에 인용된 특허 (15)

  1. Primeaux ; II Dudley J. (Elgin TX), Aliphatic polyurea elastomers.
  2. Nishijima Kazuyoshi (Fuji JPX) Inaba Kazuo (Fuji JPX), Cover for vehicular air bag.
  3. Nomura Takao (Toyota JPX) Taguchi Yoshio (Nagoya JPX) Kobayashi Kazuo (Toyota JPX) Sakata Isao (Toyota JPX), Flexible foamed product with skin and process for its manufacture.
  4. Morrison Clark (West Bloomfield MI) Strapazzini Vittorio (Warren MI), Method for forming plastic molded panels with inserts.
  5. Beck Merle G. (Archbold OH) Beck Randall S. (Archbold OH), Method for making a pre-formed millwork article.
  6. Verwilst Jacques (Wetteren BEX) Jourquin Lucien (Wetteren BEX), Method for preparing a shaped layer by gun spraying.
  7. Troester Guenther (Tannenweg 6 Breitenguessbach DEX 8613), Method for producing elastomer skins as lining material for plastic molded articles such as automobile dashboards.
  8. Debaes Bernard (Damme BEX) De Winter Hugo (Gentbrugge BEX) Nicolaus Frank (Destelbergen BEX), Method of making objects having an elastomeric outer wall and a synthetic foam core.
  9. Horacek Heinrich (Ludwigshafen DEX) Marx Matthias (Bad Durkheim DEX) Hobein Dietmar (Neu-Estingen DEX), Molded foamed polyurethane part having a lightweight skin and a process for its manufacture.
  10. Zimmerman Robert L. (Austin TX) Primeaux Dudley J. (Elgin TX), Polyurea elastomers made using polyamine/carbonyl adducts as chain extenders.
  11. Zimmerman Robert L. (Austin TX) Primeaux Dudley J. (Elgin TX), Polyurea elastomers made using polyoxyalkylene tetra-or higher functional amine chain extenders.
  12. Uchiyama Toshihiko (Yokohama JPX) Yoshida Eiz (Chigasaki JPX) Okuyama Toshiki (Naka JPX), Process for the manufacture of polyurethane-coated products.
  13. Knig Eberhard (Kronberg DEX) Schnfelder Manfred (Leverkusen DEX) Pedain Josef (Cologne DEX), Process for the production of foam plastics based on polyisocyanates having a light and yellowing resistant top layer an.
  14. Wilson E. Lynn (885 E. 500 North Nephi UT 84648), Sprayable aliphatic polyurea-polyurethane coating compositions and methods.
  15. Rohrlach Milo L. (North Brighton AUX) Hall William J. (Eden Hills AUX), Vehicle inner panel.

이 특허를 인용한 특허 (11)

  1. Thomason, Timothy L., Apparatus with an exterior surface simulating a natural surface and method of manufacture.
  2. Peeler, Calvin T.; May, Michael C.; Howard, Theresa A., Composite article.
  3. Peeler,Calvin T.; May,Michael C.; Howard,Theresa A., Composite article.
  4. Peters, David D.; May, Michael C., Composite article and method of forming the same.
  5. Helton, Irvin Daniel; Cork, Michael S., Composite article providing blast mitigation and method for manufacturing same.
  6. Locke Ralph J. ; Irvine Daniel W., Method for damping noise, vibration and harshness of a substrate.
  7. Rickner, Stephen; Jibrail, Joseph; Camba, Jose; Velasco, Jr., Carlos; Peeler, Calvin; May, Michael, Method for making a polyurea-polyurethane composite structure substantially free of volatile organic compounds.
  8. Schwaighofer, Armin, Method for molding a soft trim component onto a substrate.
  9. Wolff,Martin; Budde,Birgit; Werner,Johann Georg; Brueckner,Hubert; Juerss,Detlef Walter; Wellen,Heinz Dieter, Panel element, particularly for a motor vehicle, and method for the production thereof.
  10. Gadoury Dean R. ; Bailey Bobby J., Photochemically stabilized polyamide compositions.
  11. Rickner, Stephen; Jibrail, Joseph; Camba, Jose; Velasco, Jr., Carlos; Peeler, Calvin; May, Michael, Polyurea-polyurethane composite structure substantially free of volatile organic compounds.
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