JPS57101012A - Water-absorbing acrylic fiber - Google Patents

Water-absorbing acrylic fiber

Info

Publication number
JPS57101012A
JPS57101012A JP17627480A JP17627480A JPS57101012A JP S57101012 A JPS57101012 A JP S57101012A JP 17627480 A JP17627480 A JP 17627480A JP 17627480 A JP17627480 A JP 17627480A JP S57101012 A JPS57101012 A JP S57101012A
Authority
JP
Japan
Prior art keywords
water
pores
fiber
void volume
copper compound
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP17627480A
Other languages
Japanese (ja)
Inventor
Yoshikazu Kondo
Toshihiro Yamamoto
Ryuji Yamamoto
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Kanebo Synthetic Fibers Ltd
Kanebo Ltd
Kanebo Gohsen Ltd
Original Assignee
Kanebo Synthetic Fibers Ltd
Kanebo Ltd
Kanebo Gohsen Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Kanebo Synthetic Fibers Ltd, Kanebo Ltd, Kanebo Gohsen Ltd filed Critical Kanebo Synthetic Fibers Ltd
Priority to JP17627480A priority Critical patent/JPS57101012A/en
Publication of JPS57101012A publication Critical patent/JPS57101012A/en
Pending legal-status Critical Current

Links

Landscapes

  • Artificial Filaments (AREA)
  • Chemical Or Physical Treatment Of Fibers (AREA)

Abstract

PURPOSE: The titled fiber that is composed of an acrylic polymer and another polymer existing in phase separation state with a specific void volume and a copper compound hardly soluble in water and precipitated within these pores, thus showing high water absorption and antifungal property.
CONSTITUTION: The objective fiber is produced by precipitating (A) a copper compound hardly soluble in water such as cupric oxide or hydroxide, preferably by 1W20wt%, within fiber mainly including giant pores that is composed of (B) 50W98, preferably 70W95pts.wt. of an acrylic polymer, preferably containing 40wt% acrylonitrile, and (C) 2W50, preferably 5W30pts. of a polymer existing in phases separated from component B, preferably cellulose acetate or polyvinyl alcohol derivative, having less than 15m2/g surface area of pores and 0.05W 0.75cm3/g void volume.
COPYRIGHT: (C)1982,JPO&Japio
JP17627480A 1980-12-13 1980-12-13 Water-absorbing acrylic fiber Pending JPS57101012A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP17627480A JPS57101012A (en) 1980-12-13 1980-12-13 Water-absorbing acrylic fiber

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17627480A JPS57101012A (en) 1980-12-13 1980-12-13 Water-absorbing acrylic fiber

Publications (1)

Publication Number Publication Date
JPS57101012A true JPS57101012A (en) 1982-06-23

Family

ID=16010702

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17627480A Pending JPS57101012A (en) 1980-12-13 1980-12-13 Water-absorbing acrylic fiber

Country Status (1)

Country Link
JP (1) JPS57101012A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59161458A (en) * 1983-03-04 1984-09-12 Nippon Sanmou Senshoku Kk Preparation of cyan group-containing material containing copper oxide
JPS59185206U (en) * 1983-05-26 1984-12-08 松原　恵美子 underwear pants

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5438951A (en) * 1977-08-29 1979-03-24 Toray Industries Fiber article with excellent sterilizing and water absorbing property
JPS54101920A (en) * 1978-01-19 1979-08-10 Toray Ind Inc Finely porous acrylic fibers with improved water absorption
JPS54147220A (en) * 1978-05-02 1979-11-17 Mitsubishi Rayon Co Ltd Acrylonitrile fiber containing copper compound
JPS5551873A (en) * 1978-10-09 1980-04-15 Nippon Sanmou Senshiyoku Kk Production of electrically conductive fiber

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5438951A (en) * 1977-08-29 1979-03-24 Toray Industries Fiber article with excellent sterilizing and water absorbing property
JPS54101920A (en) * 1978-01-19 1979-08-10 Toray Ind Inc Finely porous acrylic fibers with improved water absorption
JPS54147220A (en) * 1978-05-02 1979-11-17 Mitsubishi Rayon Co Ltd Acrylonitrile fiber containing copper compound
JPS5551873A (en) * 1978-10-09 1980-04-15 Nippon Sanmou Senshiyoku Kk Production of electrically conductive fiber

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59161458A (en) * 1983-03-04 1984-09-12 Nippon Sanmou Senshoku Kk Preparation of cyan group-containing material containing copper oxide
JPS59185206U (en) * 1983-05-26 1984-12-08 松原　恵美子 underwear pants

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