KR970059275A - 녹말로 사이징된 텍스타일을 데사이징하기 위한효소 혼합물 및 방법 - Google Patents

녹말로 사이징된 텍스타일을 데사이징하기 위한효소 혼합물 및 방법 Download PDF

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Publication number
KR970059275A
KR970059275A KR1019970002441A KR19970002441A KR970059275A KR 970059275 A KR970059275 A KR 970059275A KR 1019970002441 A KR1019970002441 A KR 1019970002441A KR 19970002441 A KR19970002441 A KR 19970002441A KR 970059275 A KR970059275 A KR 970059275A
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KR
South Korea
Prior art keywords
hta
lta
textiles
mixture
amylase
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KR1019970002441A
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English (en)
Inventor
빌프리드 하안
악셀 자이쯔
마르틴 리겔스
라인하르트 코흐
미하엘 피르코취
Original Assignee
볼프강 페트로비키, 요아힘 그렘
바이엘 악티엔게젤샤프트
원본미기재
게넨코르 인테르나티오날 게엠베하
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Application filed by 볼프강 페트로비키, 요아힘 그렘, 바이엘 악티엔게젤샤프트, 원본미기재, 게넨코르 인테르나티오날 게엠베하 filed Critical 볼프강 페트로비키, 요아힘 그렘
Publication of KR970059275A publication Critical patent/KR970059275A/ko

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N9/00—Enzymes; Proenzymes; Compositions thereof; Processes for preparing, activating, inhibiting, separating or purifying enzymes
    • C12N9/14—Hydrolases (3)
    • C12N9/24—Hydrolases (3) acting on glycosyl compounds (3.2)
    • C12N9/2402—Hydrolases (3) acting on glycosyl compounds (3.2) hydrolysing O- and S- glycosyl compounds (3.2.1)
    • C12N9/2405—Glucanases
    • C12N9/2408—Glucanases acting on alpha -1,4-glucosidic bonds
    • C12N9/2411—Amylases
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06L—DRY-CLEANING, WASHING OR BLEACHING FIBRES, FILAMENTS, THREADS, YARNS, FABRICS, FEATHERS OR MADE-UP FIBROUS GOODS; BLEACHING LEATHER OR FURS
    • D06L1/00—Dry-cleaning or washing fibres, filaments, threads, yarns, fabrics, feathers or made-up fibrous goods
    • D06L1/02—Dry-cleaning or washing fibres, filaments, threads, yarns, fabrics, feathers or made-up fibrous goods using organic solvents
    • D06L1/06—De-sizing
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/16—Organic compounds
    • C11D3/38—Products with no well-defined composition, e.g. natural products
    • C11D3/386—Preparations containing enzymes, e.g. protease or amylase
    • C11D3/38618—Protease or amylase in liquid compositions only
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06L—DRY-CLEANING, WASHING OR BLEACHING FIBRES, FILAMENTS, THREADS, YARNS, FABRICS, FEATHERS OR MADE-UP FIBROUS GOODS; BLEACHING LEATHER OR FURS
    • D06L1/00—Dry-cleaning or washing fibres, filaments, threads, yarns, fabrics, feathers or made-up fibrous goods
    • D06L1/12—Dry-cleaning or washing fibres, filaments, threads, yarns, fabrics, feathers or made-up fibrous goods using aqueous solvents
    • D06L1/14—De-sizing

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Organic Chemistry (AREA)
  • Textile Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Zoology (AREA)
  • Genetics & Genomics (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Biomedical Technology (AREA)
  • Biotechnology (AREA)
  • Molecular Biology (AREA)
  • Microbiology (AREA)
  • Medicinal Chemistry (AREA)
  • Biochemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Chemical Or Physical Treatment Of Fibers (AREA)
  • Detergent Compositions (AREA)
  • Enzymes And Modification Thereof (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)

Abstract

적어도 하나의 고온 아밀리아제(HTA) 및 적어도 하나의 저온 아밀리아제(LTA)를 HTA:LTA의 활성도 비가 10%:90% 내지 90%:10%가 되도록 포함하는 각종 녹말-분해 효소(아밀리아제)의 혼합물은 30 내지 90℃의 온도 범위에서 최대 효소 활성도의 60%이상으로 발현된다. 이들 혼합물은 상기의 혼합물로 텍스타일을 처리하여 녹말로 사이징된 텍스타일을 데사이징하고 이어서 헹굼처리하기에 적합하다.

Description

녹말로 사이징된 텍스타일을 데사이징하기 위한 효소 혼합물 및 방법
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음

Claims (4)

  1. 적어도 하나의 고온 아밀리아제(HTA) 및 적어도 하나의 저온 아밀리아제(LTA)를 HTA:LTA의 활성도 비가 10%:90% 내지 90%:10%가 되도록 포함하고, 30 내지 90℃의 온도 범위에서 최대 효소 활성도의 60%이상을 갖고, 물로 더 희석될 수 있고 통상적인 첨가제로 처리될 수 있는 각종 녹말-분해 효소(아밀리아제)의 혼합물.
  2. 제1항에 있어서, HTA:LTA의 활성도 비가 20%:80% 내지 80%:20%, 바람직하게는 30%:70% 내지 70%:30%, 특히 바람직하게는 40%:60% 내지 60%:40%인 혼합물.
  3. 제1항에 있어서, 45 내지 75℃의 온도 범위에서 총 최대 활성도의 80%이상을 갖는 혼합물.
  4. 제1항에의 혼합물로 30 내지 98℃에서 처리하는 것을 포함하는, 녹말-분해 효소(아밀라아제)를 이용하여 텍스타일을 처리하여 녹말로 사이징(sizing)된 텍스타일을 데사이징(desizing)하고 이어서 헹굼처리하는 방법.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019970002441A 1996-01-29 1997-01-28 녹말로 사이징된 텍스타일을 데사이징하기 위한효소 혼합물 및 방법 KR970059275A (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19603054.4 1996-01-29
DE19603054A DE19603054A1 (de) 1996-01-29 1996-01-29 Enzymgemische und Verfahren zur Entschlichtung von mit Stärke geschlichteten Textilien

Publications (1)

Publication Number Publication Date
KR970059275A true KR970059275A (ko) 1997-08-12

Family

ID=7783930

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019970002441A KR970059275A (ko) 1996-01-29 1997-01-28 녹말로 사이징된 텍스타일을 데사이징하기 위한효소 혼합물 및 방법

Country Status (9)

Country Link
US (1) US5769900A (ko)
EP (1) EP0789075A1 (ko)
JP (1) JPH108381A (ko)
KR (1) KR970059275A (ko)
AR (1) AR005574A1 (ko)
BR (1) BR9700793A (ko)
CA (1) CA2195933A1 (ko)
DE (1) DE19603054A1 (ko)
TW (1) TW343239B (ko)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0839224A1 (en) * 1995-07-19 1998-05-06 Novo Nordisk A/S Treatment of fabrics
US20020164775A1 (en) * 2001-03-01 2002-11-07 Swensen Charles Christopher Compositions and methods for destroying allergens
CN1754020B (zh) * 2002-12-20 2010-05-12 诺维信北美公司 织物、纤维或纱线的处理
CN100424257C (zh) * 2006-10-28 2008-10-08 江南大学 一种全部用酶对棉织物进行退浆、煮练和漂白的方法
CN100427669C (zh) * 2006-10-28 2008-10-22 江南大学 一种用一浴两步酶法进行棉织物前处理的方法
CN102154810B (zh) * 2011-01-15 2012-10-24 江南大学 一种葡萄糖淀粉酶、葡萄糖氧化酶、果胶酶和cbd-木素过氧化物酶棉织物前处理方法
EP2744882A1 (en) * 2011-08-18 2014-06-25 Unilever PLC Enzyme system

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US3922196A (en) * 1974-01-28 1975-11-25 Cpc International Inc Enzymatic hydrolysis of granular starch
DE2735816C3 (de) 1977-08-09 1981-08-13 Basf Ag, 6700 Ludwigshafen Verfahren zum Entschlichten und Bleichen von Textilgut
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WO1994019454A2 (en) 1993-02-19 1994-09-01 Novo Nordisk A/S An amylolytic enzyme

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Publication number Publication date
JPH108381A (ja) 1998-01-13
DE19603054A1 (de) 1997-08-14
TW343239B (en) 1998-10-21
EP0789075A1 (de) 1997-08-13
US5769900A (en) 1998-06-23
AR005574A1 (es) 1999-06-23
CA2195933A1 (en) 1997-07-30
BR9700793A (pt) 1998-11-03

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