$\require{mediawiki-texvc}$
  • 검색어에 아래의 연산자를 사용하시면 더 정확한 검색결과를 얻을 수 있습니다.
  • 검색연산자
검색연산자 기능 검색시 예
() 우선순위가 가장 높은 연산자 예1) (나노 (기계 | machine))
공백 두 개의 검색어(식)을 모두 포함하고 있는 문서 검색 예1) (나노 기계)
예2) 나노 장영실
| 두 개의 검색어(식) 중 하나 이상 포함하고 있는 문서 검색 예1) (줄기세포 | 면역)
예2) 줄기세포 | 장영실
! NOT 이후에 있는 검색어가 포함된 문서는 제외 예1) (황금 !백금)
예2) !image
* 검색어의 *란에 0개 이상의 임의의 문자가 포함된 문서 검색 예) semi*
"" 따옴표 내의 구문과 완전히 일치하는 문서만 검색 예) "Transform and Quantization"

특허 상세정보

Resin laminate having protective layer

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) B32B-027/30    B32B-027/08   
미국특허분류(USC) 428/215 ; 52/3091 ; 52/DIG ; 7 ; 428/220
출원번호 US-0833855 (1977-09-16)
발명자 / 주소
출원인 / 주소
인용정보 피인용 횟수 : 15  인용 특허 : 4
초록

A laminate which is useful as a construction material is disclosed. It comprises: (1) a base layer of a synthetic resin having inferior weather-proof characteristics; and (2) a protective layer of a crosslinked acrylate and/or methacrylate/crosslinked styrene-acrylonitrile/uncrosslinked styrene-acrylonitrile polymer composition attached to the base layer. The laminate can be used as a material for siding, gutter systems, downspouts, soffit and fascia systems, shutters, window casings and the like.

대표
청구항

A laminate suitable for use as an outdoor construction material which comprises: (1) a base layer of a synthetic resin which is normally adversely affected by weathering upon outdoor exposure if used alone; and (2) a protective layer of a crosslinked (meth)acrylate/crosslinked styrene-acrylonitrile/uncrosslinked styrene-acrylonitrile polymer composition attached to the base layer to confer improved weather resistance, impact resistance and heat distortion temperature on the laminate.

이 특허를 인용한 특허 피인용횟수: 15

  1. Chou, Chuen-Shyong; Neglia, Katerina Dukes; Szamborski, Eugene Carl. Capstock composition and process providing weatherability, reduced gloss, and high impact. USP2003036534592.
  2. Ascher Raymond R. (West Bloomfield MI). Composite building panel. USP1982054327536.
  3. Dorchester John J. ; Smith Bobby D. ; Harris Ronald M.. Composition and method for extruding plastic articles having accent color pattern and comprising poly-.alpha.-methylstyr. USP1999025869176.
  4. Landes Scott D.. Extended life marker post. USP2000126158919.
  5. Hossein Amin-Javaheri. Foamed plastic door with slatted vane construction. USP2002086439291.
  6. Coll-Palagos Miguel (Rye NY) Groch Frank O. (Kelseyville CA) Kraft Paul (South Spring Valley NY) Lin Ruey Y. (New City NY). Plated acrylate/styrene/acrylonitrile article. USP1981014246320.
  7. David H. Beck. Process of extruding reinforced exterior siding. USP2002046365081.
  8. Beck David H.. Reinforced exterior siding. USP1999115987838.
  9. Beck David H.. Reinforced exterior siding. USP2000126164032.
  10. David H. Beck. Reinforced exterior siding. USP2002076415574.
  11. Langkamp James Robert ; Snarr James Edwin. Reusable concrete form panel sheeting. USP1998085792552.
  12. Beltrame Guidalberto (1964 Plan Conthey CHX). Set of construction elements. USP1986094612749.
  13. Prusinski Richard C. (7533 Hartwell Dearborn MI 48126). Thermoplastic polymer concrete structure and method. USP1984014427818.
  14. Jentoft Arthur P. (Kennebunkport ME) Couture Paul A. (Emery Mills ME). Ventilating skylight. USP1989094862657.
  15. Legg, Wesley E.; Ault, Russell L.; Mott, Richard A.; Leewood, Alan R.. Window sash and frame molded of fibrous material. USP1985114553364.