KR880005875A - Method for producing microcrystalline collagen - Google Patents

Method for producing microcrystalline collagen Download PDF

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Publication number
KR880005875A
KR880005875A KR860010135A KR860010135A KR880005875A KR 880005875 A KR880005875 A KR 880005875A KR 860010135 A KR860010135 A KR 860010135A KR 860010135 A KR860010135 A KR 860010135A KR 880005875 A KR880005875 A KR 880005875A
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KR
South Korea
Prior art keywords
producing microcrystalline
microcrystalline collagen
organic solvent
producing
collagen
Prior art date
Application number
KR860010135A
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Korean (ko)
Other versions
KR890001815B1 (en
Inventor
이무하
김양하
Original Assignee
이정오
한국과학기술원
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 이정오, 한국과학기술원 filed Critical 이정오
Priority to KR1019860010135A priority Critical patent/KR890001815B1/en
Publication of KR880005875A publication Critical patent/KR880005875A/en
Application granted granted Critical
Publication of KR890001815B1 publication Critical patent/KR890001815B1/en

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Classifications

    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23J—PROTEIN COMPOSITIONS FOR FOODSTUFFS; WORKING-UP PROTEINS FOR FOODSTUFFS; PHOSPHATIDE COMPOSITIONS FOR FOODSTUFFS
    • A23J1/00—Obtaining protein compositions for foodstuffs; Bulk opening of eggs and separation of yolks from whites
    • A23J1/10—Obtaining protein compositions for foodstuffs; Bulk opening of eggs and separation of yolks from whites from hair, feathers, horn, skins, leather, bones, or the like

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  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Zoology (AREA)
  • Biochemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Polymers & Plastics (AREA)
  • Peptides Or Proteins (AREA)
  • Cosmetics (AREA)

Abstract

내용 없음No content

Description

미세결정성 콜라겐의 제조방법Method for producing microcrystalline collagen

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

Claims (2)

직경 3mm 이하로 분쇄된 생 돼지가죽을 유기용매 존재하에 지방을 제거하고 원료 단백질 g당 PH 1.4-3.0의 염산수용액(100ml)을 가하여 균질기에서 균질하고 직경 1mm 이하의 여과기에서 털과 불순물을 제거·냉동 건조시키는 것을 특징으로 하는 미세결정성 콜라겐의 제조방법.The raw pork skin pulverized to 3mm in diameter or less is removed in the presence of organic solvent and added with hydrochloric acid solution (100ml) of PH 1.4-3.0 per g of raw protein. A process for producing microcrystalline collagen, characterized by freeze drying. 제1항에 있어서, 유기용매가 메틸에틸케톤, 에틸에테르, 에탄올, 메틸이소부틸게톤, 이소프로판올, 아세톤 중에서 선택하는 것을 특징으로 한 미세결정성 콜라겐의 제조방법.The method for producing microcrystalline collagen according to claim 1, wherein the organic solvent is selected from methyl ethyl ketone, ethyl ether, ethanol, methyl isobutyl getone, isopropanol and acetone. ※ 참고사항 : 최초출원 내웅에 의하여 공개하는 것임.※ Note: It is to be disclosed by the original application.
KR1019860010135A 1986-11-28 1986-11-28 Process for collagen KR890001815B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019860010135A KR890001815B1 (en) 1986-11-28 1986-11-28 Process for collagen

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019860010135A KR890001815B1 (en) 1986-11-28 1986-11-28 Process for collagen

Publications (2)

Publication Number Publication Date
KR880005875A true KR880005875A (en) 1988-07-21
KR890001815B1 KR890001815B1 (en) 1989-05-25

Family

ID=19253677

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019860010135A KR890001815B1 (en) 1986-11-28 1986-11-28 Process for collagen

Country Status (1)

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KR (1) KR890001815B1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101467203B1 (en) * 2010-12-30 2014-12-02 주식회사 정다운 Method of manufacture high concentration collagen extract using duck and extract from thereof

Also Published As

Publication number Publication date
KR890001815B1 (en) 1989-05-25

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