KR950701694A - 환경적으로 분해가 용이한 셀룰로즈 에스테르 섬유(environmentally non-persistant cellulose ester fibers) - Google Patents

환경적으로 분해가 용이한 셀룰로즈 에스테르 섬유(environmentally non-persistant cellulose ester fibers)

Info

Publication number
KR950701694A
KR950701694A KR1019940704233A KR19940704233A KR950701694A KR 950701694 A KR950701694 A KR 950701694A KR 1019940704233 A KR1019940704233 A KR 1019940704233A KR 19940704233 A KR19940704233 A KR 19940704233A KR 950701694 A KR950701694 A KR 950701694A
Authority
KR
South Korea
Prior art keywords
persistant
cellulose ester
ester fibers
environmentally non
environmentally
Prior art date
Application number
KR1019940704233A
Other languages
English (en)
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 filed Critical
Publication of KR950701694A publication Critical patent/KR950701694A/ko

Links

Classifications

    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24D—CIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES FOR CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
    • A24D3/00—Tobacco smoke filters, e.g. filter-tips, filtering inserts; Filters specially adapted for simulated smoking devices; Mouthpieces for cigars or cigarettes
    • A24D3/06—Use of materials for tobacco smoke filters
    • A24D3/067—Use of materials for tobacco smoke filters characterised by functional properties
    • A24D3/068—Biodegradable or disintegrable
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24D—CIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES FOR CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
    • A24D3/00—Tobacco smoke filters, e.g. filter-tips, filtering inserts; Filters specially adapted for simulated smoking devices; Mouthpieces for cigars or cigarettes
    • A24D3/06—Use of materials for tobacco smoke filters
    • A24D3/08—Use of materials for tobacco smoke filters of organic materials as carrier or major constituent
    • A24D3/10—Use of materials for tobacco smoke filters of organic materials as carrier or major constituent of cellulose or cellulose derivatives
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24D—CIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES FOR CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
    • A24D3/00—Tobacco smoke filters, e.g. filter-tips, filtering inserts; Filters specially adapted for simulated smoking devices; Mouthpieces for cigars or cigarettes
    • A24D3/06—Use of materials for tobacco smoke filters
    • A24D3/16—Use of materials for tobacco smoke filters of inorganic materials
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F1/00—General methods for the manufacture of artificial filaments or the like
    • D01F1/02—Addition of substances to the spinning solution or to the melt
    • D01F1/04—Pigments
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F2/00—Monocomponent artificial filaments or the like of cellulose or cellulose derivatives; Manufacture thereof
    • D01F2/24—Monocomponent artificial filaments or the like of cellulose or cellulose derivatives; Manufacture thereof from cellulose derivatives
    • D01F2/28—Monocomponent artificial filaments or the like of cellulose or cellulose derivatives; Manufacture thereof from cellulose derivatives from organic cellulose esters or ethers, e.g. cellulose acetate

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Textile Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Manufacturing & Machinery (AREA)
  • Inorganic Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Cigarettes, Filters, And Manufacturing Of Filters (AREA)
  • Biological Depolymerization Polymers (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
  • Artificial Filaments (AREA)
KR1019940704233A 1992-05-27 1994-11-25 환경적으로 분해가 용이한 셀룰로즈 에스테르 섬유(environmentally non-persistant cellulose ester fibers) KR950701694A (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US88921392A 1992-05-27 1992-05-27
PCT/US1993/004721 WO1993024685A1 (en) 1992-05-27 1993-05-17 Environmentally non-persistant cellulose ester fibers

Publications (1)

Publication Number Publication Date
KR950701694A true KR950701694A (ko) 1995-04-28

Family

ID=25394711

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019940704233A KR950701694A (ko) 1992-05-27 1994-11-25 환경적으로 분해가 용이한 셀룰로즈 에스테르 섬유(environmentally non-persistant cellulose ester fibers)

Country Status (8)

Country Link
US (2) US5970988A (ko)
EP (1) EP0642604A1 (ko)
JP (1) JPH08500152A (ko)
KR (1) KR950701694A (ko)
CN (1) CN1080965A (ko)
CA (1) CA2135798A1 (ko)
MX (1) MX9303108A (ko)
WO (1) WO1993024685A1 (ko)

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CN114364981A (zh) * 2019-08-27 2022-04-15 醋酸纤维国际有限责任公司 具有高dpf和低二氧化钛含量的乙酸纤维素丝束
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Also Published As

Publication number Publication date
EP0642604A1 (en) 1995-03-15
US5970988A (en) 1999-10-26
MX9303108A (es) 1994-06-30
WO1993024685A1 (en) 1993-12-09
CA2135798A1 (en) 1993-12-09
CN1080965A (zh) 1994-01-19
US6133439A (en) 2000-10-17
JPH08500152A (ja) 1996-01-09

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