KR850007573A - Method for producing fibrous absorbent fluff - Google Patents

Method for producing fibrous absorbent fluff Download PDF

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Publication number
KR850007573A
KR850007573A KR1019840002180A KR840002180A KR850007573A KR 850007573 A KR850007573 A KR 850007573A KR 1019840002180 A KR1019840002180 A KR 1019840002180A KR 840002180 A KR840002180 A KR 840002180A KR 850007573 A KR850007573 A KR 850007573A
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KR
South Korea
Prior art keywords
fluff
absorbent
substrate
aqueous solution
coated
Prior art date
Application number
KR1019840002180A
Other languages
Korean (ko)
Other versions
KR860001384B1 (en
Inventor
에버레트 에릭슨 로버트
Original Assignee
리챠드 고든 워터맨
더 다우 케미칼 캄파니
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.)
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Publication date
Application filed by 리챠드 고든 워터맨, 더 다우 케미칼 캄파니 filed Critical 리챠드 고든 워터맨
Priority to KR1019840002180A priority Critical patent/KR860001384B1/en
Publication of KR850007573A publication Critical patent/KR850007573A/en
Application granted granted Critical
Publication of KR860001384B1 publication Critical patent/KR860001384B1/en

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
    • B32B5/22—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed
    • B32B5/24—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed one layer being a fibrous or filamentary layer
    • D—TEXTILES; PAPER
    • D03—WEAVING
    • D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
    • D03D3/00—Woven fabrics characterised by their shape

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  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Chemical Or Physical Treatment Of Fibers (AREA)
  • Absorbent Articles And Supports Therefor (AREA)

Abstract

내용 없음No content

Description

섬유상 흡수 플러프의 제조방법Method for producing fibrous absorbent fluff

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음As this is a public information case, the full text was not included.

Claims (8)

코팅존(coating zone)에 플러프기재를 통과시켜 흡수제 조성물로 제조된 중합체 수용액을 플러프 기재상에 코팅시키고, 흡수제가 코팅된 플러프 기재 복합물을 건조시킨 후, 최종적으로 기계적인 방법에 의해 다수의 흡수 플러프 섬유로 분해 가공함을 특징으로 하여, 흡수력이 강화된 섬유상 러플프를 제조하는 방법.After passing the fluff substrate through the coating zone, the polymer aqueous solution prepared from the absorbent composition is coated on the fluff substrate, and the absorbent-coated fluff substrate composite is dried, and finally, by a mechanical method. A process for producing fibrous ruffles having enhanced absorption, characterized in that it is subjected to decomposition processing into absorbing fluff fibers. 제1항에 있어서, 흡수제 조성물이 약하게 가교 결합된 알칼리 금속 카복실성 고분자 전해질의 수용액으로 이루어진 방법.The method of claim 1 wherein the absorbent composition consists of an aqueous solution of a lightly crosslinked alkali metal carboxyl polymer electrolyte. 제2항에 있어서, 고분자 전해질이 카복실레이트 그룹과 반응하는 다작용성 또는 이작용성 가교 결합제와 가교결합되는 방법.The method of claim 2 wherein the polymer electrolyte is crosslinked with a polyfunctional or bifunctional crosslinker that reacts with a carboxylate group. 제3항에 있어서, 다 작용성 가교 결합제가 폴리아마이드-폴리아만 에피클로히드린로 부가물인 방법.4. The method of claim 3, wherein the multifunctional crosslinker is an adduct with polyamide-polyaman epiclohydrin. 제1항에 있어서, 건조 온도가 150°F(65.6℃)내지 350°F(176.7℃)의 범위인 방법.The method of claim 1 wherein the drying temperature is in the range of 150 ° F. (65.6 ° C.) to 350 ° F. (176.7 ° C.). 제1항의 방법에 따라 제조된 흡수 플러프.Absorption fluff made according to the method of claim 1. 제6항의 흡수 플러프, 수-불침투성 하부층 및 수-침투성 상부층으로 이루어진 흡수제품.An absorbent article comprising the absorbent fluff of claim 6, a water-impermeable bottom layer and a water-penetrant top layer. 제7항에 있어서, 추가로 하나 이상의 중간 흡상층을 함유하는 흡수제품.8. The absorbent article of Claim 7 further comprising at least one intermediate wicking layer. ※ 참고사항 : 최초출원내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019840002180A 1984-04-24 1984-04-24 Method for preparing absorbent fibrous fluff KR860001384B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019840002180A KR860001384B1 (en) 1984-04-24 1984-04-24 Method for preparing absorbent fibrous fluff

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019840002180A KR860001384B1 (en) 1984-04-24 1984-04-24 Method for preparing absorbent fibrous fluff

Publications (2)

Publication Number Publication Date
KR850007573A true KR850007573A (en) 1985-12-07
KR860001384B1 KR860001384B1 (en) 1986-09-22

Family

ID=19233630

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019840002180A KR860001384B1 (en) 1984-04-24 1984-04-24 Method for preparing absorbent fibrous fluff

Country Status (1)

Country Link
KR (1) KR860001384B1 (en)

Also Published As

Publication number Publication date
KR860001384B1 (en) 1986-09-22

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