【発明の名称】ポリオレフィンメルトブロー弾性ウェブ - Minnesota Mining and Manufacturing Company

Title:

【発明の名称】ポリオレフィンメルトブロー弾性ウェブ

Document Type and Number:

Japanese Patent JP3317499

Kind Code:

B2

Abstract:

An elastic nonwoven web of microfibers of radiation crosslinked ethylene/alpha-olefin copolymers. The web has an elongation to break of at least 400 percent and generally is comprised of meltblown microfibers. The ethylene/alpha olefin is preferably an ethylene/1-octene copolymer having a density less than 0.9 g/cm3 and a melting point of less than 100 DEG C.

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Inventors:

Reed, John F
Swan, Michael Dee

Application Number:

JP50754895A

Publication Date:

August 26, 2002

Filing Date:

May 18, 1994

Export Citation:

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Assignee:

Minnesota Mining and Manufacturing Company

International Classes:

D04H1/54; D04H1/56; D04H3/16; D04H5/06; D06M10/00; (IPC1-7): D04H1/56; D04H3/16; D06M10/00

Domestic Patent References:

JP581746A
JP3249265A
JP4187248A
JP63303160A
JP60171149A
JP6059172A

Attorney, Agent or Firm:

Aoyama Ryo (2 outside people)

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