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Soft films having enhanced physical properties 원문보기

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • C08L-023/18
  • C08L-023/04
  • C08J-005/18
출원번호 US-0219754 (1994-03-29)
발명자 / 주소
  • Hodgson William J. (Baytown TX) Halle Richard W. (Houston TX) Pierce Charles L. (Baytown TX)
출원인 / 주소
  • Exxon Chemical Patents Inc. (Linden NJ 02)
인용정보 피인용 횟수 : 109  인용 특허 : 0

초록

The present invention provides for a polymer composition comprising a blend of from about 25 to about 90% by weight of a very low density ethylene polymer having a density on the range of from about 0.88 to 0.925 g/cm3, a melt index of from about 0.5 to about 7.5 dg/min, a molecular weight distribut

대표청구항

A soft film comprising a mixture of: a) about 30 to about 90% by weight based on polymer content, of a copolymer of ethylene and a C4 to C20 alpha-olefin comonomer, said copolymer prepared with a metallocene catalyst system, having essentially a single melting point in the range of 60°C. to 115°C.,

이 특허를 인용한 특허 (109)

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