KR870003208A - How to prepare leather for fish skin - Google Patents

How to prepare leather for fish skin Download PDF

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Publication number
KR870003208A
KR870003208A KR1019860008086A KR860008086A KR870003208A KR 870003208 A KR870003208 A KR 870003208A KR 1019860008086 A KR1019860008086 A KR 1019860008086A KR 860008086 A KR860008086 A KR 860008086A KR 870003208 A KR870003208 A KR 870003208A
Authority
KR
South Korea
Prior art keywords
epidermis
degreased
process according
bath
fish skin
Prior art date
Application number
KR1019860008086A
Other languages
Korean (ko)
Inventor
에른스트 루돌프
Original Assignee
베르나도 본 벡
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
Priority claimed from DE19853534353 external-priority patent/DE3534353A1/en
Application filed by 베르나도 본 벡 filed Critical 베르나도 본 벡
Publication of KR870003208A publication Critical patent/KR870003208A/en

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Classifications

    • CCHEMISTRY; METALLURGY
    • C14SKINS; HIDES; PELTS; LEATHER
    • C14CCHEMICAL TREATMENT OF HIDES, SKINS OR LEATHER, e.g. TANNING, IMPREGNATING, FINISHING; APPARATUS THEREFOR; COMPOSITIONS FOR TANNING
    • C14C3/00Tanning; Compositions for tanning
    • C14C3/02Chemical tanning
    • C14C3/28Multi-step processes

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  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Treatment And Processing Of Natural Fur Or Leather (AREA)

Abstract

내용 없음No content

Description

물고기 표피의 가죽 제조방법How to prepare leather for fish skin

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

Claims (6)

물고기 표피로 가죽을 제조하는 방법에 있어서,In the method of manufacturing the leather from the fish skin, a) 물고기 표피의 물때를 벗기고, 하나 그 이상의 표면 활성의 음이온성, 비-이온성 또는 양성의 유기화합물을 소량의 물에 탄것을 포함하는 중탕에서 최소한 부분적으로 탈지하고,a) descaling the fish epidermis, at least partially degreased in a bath containing one or more surface-active anionic, non-ionic or cationic organic compounds in a small amount of water, b) 표피를 각질용해제효소(Keratolytic enzyme) 또는 알카리금속 황화물 및/또는 알카리금속 황화수소, 교반중의 석회와 물을 포함하는 제2중량에서 처리하고, 또한 황화물용의 침전제를 첨가하여 황화물을 선택적으로 제기하고 표피를 세척하며,b) the epidermis is treated at a second weight comprising a keatolytic enzyme or alkali metal sulfide and / or alkali metal hydrogen sulfide, lime and water while stirring, and a precipitating agent for sulfide is optionally added Raising and washing the epidermis, c) 표피를 b)단계에서 동시에 탈지하거나 또는 별도의 중탕에서 계면활성의 비-이온성 및/또는 음이온성 화합물 및/또는 용매 및/또는 효소로서 탈지하고,c) the epidermis is degreased simultaneously in step b) or degreased as a surfactant non-ionic and / or anionic compound and / or solvent and / or enzyme in a separate bath, d) 표피를 20℃ 이하의 온도와 5 내지 8의 pH에서 방향족 신탄(syntan)으로 예비 유제하고,d) pre-emulsion of the epidermis with aromatic syntan at a temperature below 20 ° C. and a pH of 5-8; e) 표피를 산과 염을 포함하는 중탕에서 1.5 내지 4의 pH에서 절이고(pickling),e) picking the epidermis at a pH of 1.5-4 in a bath containing acid and salt, f) 표피를 크림 및/또는 신탄의 유제용액을 사용하는 것으로 안려진 방법으로 유제(tanning)하고,f) tanning the epidermis in a manner known by the use of creams and / or tantan emulsions, g) 표피를 선택전으로 세척하고 수시간 정치한 후 크롬 또는 안루미늄염 및/또는 신탄으로 재유제하고, 필요에 따라 공지의 방법으로 지방 기름칠하고, 염식하고, 다시 표피를 기계적 가공을 하는 것을 특징으로 하는 제조방법.g) washing the epidermis before selection and allowing to stand for several hours and then re-emulsified with chromium or anluminium salts and / or briquettes, fat-lubricated, salted, and mechanically reprocessing the epidermis, if necessary. Characterized in the manufacturing method. 제1항에 있어서, a) 단계에서 산화알킬렌과 C5내지 c20의 알칸을 또는 지방 또는 지방의 안코올 설포네이트 또는 설페이트와의 축합생성물을 계면활성제로서 사용하는 것을 특징으로 하는 제조방법.The method according to claim 1, wherein in step a), a condensation product of alkylene oxide with C 5 to C 20 alkanes or fatty or fatty ansulfonate or sulfate is used as a surfactant. 제1항에 있어서, d) 단계에서 예비유제를 방향족의 모노-, 디-, 트리설폰산과 포름알데히드와의 축합생성물로서 실시하는 것을 특징으로 하는 제조방법.The process according to claim 1, wherein the pre-emulsion is carried out in step d) as a condensation product of aromatic mono-, di-, trisulfonic acid and formaldehyde. 제3항에 있어서,방향족의 모노-, 디-, 또는 트리설폰산이 페놀, 나프탄린 및/ 또는 리그닌에서 유도되는 것을 특징으로 하는 제조방법.The process according to claim 3, wherein the aromatic mono-, di-, or trisulfonic acid is derived from phenol, naphtanlin and / or lignin. 제1항에 있어서, d) 및 f) 단계를 동일한 중탕에서 실시하는 것을 특징으로 하는 제조방법.A process according to claim 1 wherein steps d) and f) are carried out in the same bath. 제1항 내지 제5항 제조방법에 따라 제조하는 물고기 표피 가죽.A fish skin skin prepared according to the method of claim 1. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019860008086A 1985-09-26 1986-09-26 How to prepare leather for fish skin KR870003208A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEP3534353.2 1985-09-26
DE19853534353 DE3534353A1 (en) 1985-09-26 1985-09-26 METHOD FOR PRODUCING FISH LEATHER

Publications (1)

Publication Number Publication Date
KR870003208A true KR870003208A (en) 1987-04-15

Family

ID=6282023

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019860008086A KR870003208A (en) 1985-09-26 1986-09-26 How to prepare leather for fish skin

Country Status (4)

Country Link
KR (1) KR870003208A (en)
CN (1) CN1004078B (en)
ES (1) ES2000622A6 (en)
ZA (1) ZA867268B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2447158C1 (en) * 2010-09-30 2012-04-10 Российская Федерация, От Имени Которой Выступает Министерство Промышленности И Торговли Российской Федерации Method of processing sheepskins
CN103284211A (en) * 2013-05-10 2013-09-11 德炎水产食品股份有限公司 Pickled chili fish skin and preparation method thereof

Also Published As

Publication number Publication date
CN86107461A (en) 1987-07-29
CN1004078B (en) 1989-05-03
ES2000622A6 (en) 1988-03-01
ZA867268B (en) 1987-05-27

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