$\require{mediawiki-texvc}$

연합인증

연합인증 가입 기관의 연구자들은 소속기관의 인증정보(ID와 암호)를 이용해 다른 대학, 연구기관, 서비스 공급자의 다양한 온라인 자원과 연구 데이터를 이용할 수 있습니다.

이는 여행자가 자국에서 발행 받은 여권으로 세계 각국을 자유롭게 여행할 수 있는 것과 같습니다.

연합인증으로 이용이 가능한 서비스는 NTIS, DataON, Edison, Kafe, Webinar 등이 있습니다.

한번의 인증절차만으로 연합인증 가입 서비스에 추가 로그인 없이 이용이 가능합니다.

다만, 연합인증을 위해서는 최초 1회만 인증 절차가 필요합니다. (회원이 아닐 경우 회원 가입이 필요합니다.)

연합인증 절차는 다음과 같습니다.

최초이용시에는
ScienceON에 로그인 → 연합인증 서비스 접속 → 로그인 (본인 확인 또는 회원가입) → 서비스 이용

그 이후에는
ScienceON 로그인 → 연합인증 서비스 접속 → 서비스 이용

연합인증을 활용하시면 KISTI가 제공하는 다양한 서비스를 편리하게 이용하실 수 있습니다.

Process for molding an integral skin foam and a polyurethane material for molding the same 원문보기

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • C08J-009/34
출원번호 US-0213014 (1994-03-14)
우선권정보 JP-0082660 (1993-03-16); JP-0082661 (1993-03-16)
발명자 / 주소
  • Nakamura Michihiko (Aichi-ken JPX) Ishikake Masanao (Aichi-ken JPX) Kawakita Yukio (Aichi-ken JPX) Mabuchi Akira (Aichi-ken JPX) Yamanaka Osamu (Aichi-ken JPX)
출원인 / 주소
  • Toyoda Gosei Co., Ltd. (Nishikasugai JPX 03)
인용정보 피인용 횟수 : 12  인용 특허 : 20

초록

A process and a polyurethane material for molding a semi-rigid integral skin foam which comprising an integral skin having a low degree of foaming and a core having a high degree of foaming. The process includes evacuating a mold cavity to reduce the pressure thereof below atmospheric pressure; inje

대표청구항

A process for molding a semi-rigid foam, having an integral skin comprising the steps of: evacuating a mold cavity to reduce the pressure thereof below atmospheric pressure; injecting into said mold cavity a polyurethane material consisting essentially of a polyol component and an isocyanate compone

이 특허에 인용된 특허 (20)

  1. Kumasaka Sadao (Tokyo JPX) Tada Satomi (Tokyo JPX) Katsuki Koretoshi (Tokyo JPX) Fujii Osamu (Konosu JPX) Yamamoto Tutomu (Kawagoe JPX) Nagamine Ryoji (Hidaka JPX) Hashimoto Kazuo (Kawagoe JPX) Idei , Apparatus for producing polyurethane foam.
  2. Lee Sang H. (165-1 Daehyun-Dong Buk-Ku ; Daegu KPX), Apparatus for unloading freight from an open freight car.
  3. Gluck David G. (St. Petersburg FL) DeLeon Alberto (Clearwater FL) Oliver John P. (St. Petersburg FL), Faced foam insulation board and froth-foaming method for making same.
  4. Lynch Thomas M. (Southgate MI) Harrison Richard P. (Lincoln Park MI), Integral skin polyurethane foam.
  5. Demou John G. (Lincoln Park MI) Pray Edward R. (Dearborn MI) McBrayer Robert L. (Lincoln Park MI), Low-cost surfactant compositions for high resiliency flexible foams.
  6. Pham Tu (Grez-Doiceau BEX) Muller Louis (Ottenburg BEX), Manufacture of polyurethane foam.
  7. Britz Johannes H. (28 Wilcox Avenue Bayswater ; Bloemfontein ; Orange Free State ZAX), Method and apparatus for making a solid foamed tire core.
  8. Contastin Andre (Severac-le-Chateau FRX), Method and device for forming plastic cellular material in a mold from a foamable liquid reaction mixture.
  9. Nakatani Keiichi (Kyoto JPX), Method of making polyurethane foam.
  10. Sassaman William O. (Akron OH) Hogan James M. (Tallmadge OH), Method of molding a torus shaped article.
  11. Slaats Mathew A. (Jasper IN) Overton David E. (Jasper IN), Method of molding rigid foamed polyurethane articles.
  12. Cavender Keith D. (Charleston WV), Novel process for making flexible polyurethane cellular products including a novel cell opening technique.
  13. Hirsch Kurt (Linsengasse 55 9020 Klagenfurt ; Krnten ATX), Process and apparatus for pre-foaming synthetic plastics.
  14. Kondo Kanemitu (Okazaki JPX) Nomura Takao (Toyota JPX) Ukai Junzo (Toyota JPX) Isaka Takuji (Kyoto JPX) Ishikawa Isao (Kyoto JPX) Nagata Kouzaburo (Kyoto JPX), Process for producing polyurethane.
  15. Lammerting Helmut (Herbede DT) Langenhagen Rolf-Dieter (Hattingen-Niederwenigern DT) Rossmy Gerd (Haltern DT) Zaske Peter (Essen-Bredeney DT), Process for the manufacture of highly elastic soft polyurethane foams.
  16. Taylor, Ronald P.; Phillips, Barry A., Process for the production of elastic shaped articles.
  17. Ganster Otto (Leverkusen DEX) Knipp Ulrich (Bergisch-Gladbach DEX) Luckas Bruno (Leverkusen DEX), Process for the production of molded articles having integral skin.
  18. Alfter Franz-Werner (Siegburg DT) Breitscheidel Hans-Ulrich (Troisdorf DT) Reinkemeyer Heinz-Gerd (Troisdorf DT) Simm Manfred (Troisdorf DT), Production of multiple-layer sheets, panels, shaped articles.
  19. Wallner, Josef; Kelterbaum, Manfred, Split mold for multi-component plastics, especially polyurethanes.
  20. Franyutti Sergio (Pittsburgh PA) Brecht Klaus (Burscheid DEX), Water-blown integral skin polyurethane foams.

이 특허를 인용한 특허 (12)

  1. Ito,Takayuki; Takahashi,Katsumi; Asaya,Toshihiko, Apparatus and method for molding articles.
  2. Bowman, James M.; Singh, Rajiv R.; Williams, David J.; Pham, Hang T.; Becker, Justin L., Azeotrope-like compositions of tetrafluoropropene and alcohols.
  3. Bowman, Jim M; Williams, David J; Singh, Rajiv R; Pham, Hang T; Becker, Justin L, Azeotrope-like compositions of tetrafluoropropene and alcohols.
  4. Wegner Gene, Integral skin foams.
  5. Schoemann,Michael P.; Adams,Robert J.; Cowelchuk,Glenn; Noble,William J., Method of forming a vehicle trim panel.
  6. Youngs,John D.; Curtindale,Edward; Schoemann,Michael P., Method of forming a vehicle trim panel.
  7. Delaviz, Yadollah; Patel, Bharat; Polasky, Mark; Loh, Roland R.; Breindel, Raymond M.; Weekley, Mitchell Z., Method of manufacturing polystyrene foam with polymer processing additives.
  8. Delaviz, Yadollah; Patel, Bharat; Polasky, Mark; Loh, Roland R.; Breindel, Raymond M.; Weekley, Mitchell Z., Method of manufacturing polystyrene foam with polymer processing additives.
  9. Ito, Takayuki; Asaya, Toshihiko, Molded product having a coating film and process for forming coating film.
  10. Greszta-Franz, Dorota; Laas, Hans-Josef; Krause, Jens; Mager, Dieter; Wamprecht, Christian, Polyurethane sealing compounds.
  11. Mizuno, Hisashi; Yamada, Takahiro; Tsutsui, Yoshiharu, Process for molding an integral skin foam.
  12. Hisashi Mizuno JP; Satoru Ono JP; Takahiro Yamada JP, Steering wheel with air bag.
섹션별 컨텐츠 바로가기

AI-Helper ※ AI-Helper는 오픈소스 모델을 사용합니다.

AI-Helper 아이콘
AI-Helper
안녕하세요, AI-Helper입니다. 좌측 "선택된 텍스트"에서 텍스트를 선택하여 요약, 번역, 용어설명을 실행하세요.
※ AI-Helper는 부적절한 답변을 할 수 있습니다.

선택된 텍스트

맨위로