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Title:
MULTI-LAYER BLOW CONTAINER
Document Type and Number:
Japanese Patent JPH115275
Kind Code:
A
Abstract:

To provide a multi-layer blow-molded container which has a frost (delustered) impression, and at the same time, has high class, secure, soft and warm feelings when being touched by hand, and also, is equipped with excellent functions such as being hard to slip at the time of usage.

This multi-layer blow container is a hollow container of multiple layers which is formed of at least an innermost layer and an outermost layer, and the innermost layer is formed of a crystalline polyolefin based resin, and the outermost layer is formed of an olefin based thermoplastic elastomer wherein the JIS-A hardness by JIS-K6 is 50-97, and the glossiness by JIS-Z8741 (an angle of incidence of 60°) is 20% or lower, and which is partially crosslinked, and/or a styrene based thermoplastic elastomer wherein a hydrogenated derivative of a styrene.conjugate diene block copolymer with a numeral average molecular weight of 50,000-300,000, are blended.


Inventors:
NISHITANI YOSHINORI
TAKAHASHI SUMIO
Application Number:
JP15957397A
Publication Date:
January 12, 1999
Filing Date:
June 17, 1997
Export Citation:
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Assignee:
MITSUBISHI CHEM CORP
YOSHINO KOGYOSHO CO LTD
International Classes:
B29C49/22; B32B1/02; B32B27/00; B32B27/32; B65D1/09; C08L23/00; C08L55/02; B65D1/00; B29K9/06; B29K23/00; B29L9/00; B29L22/00; (IPC1-7): B32B27/00; B29C49/22; B32B1/02; B32B27/32; B65D1/09; C08L23/00; C08L55/02
Attorney, Agent or Firm:
佐藤 一雄 (外2名)



 
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