JPS5774062A - Softening of egg membrane of salmon and trout, and clarification of color - Google Patents

Softening of egg membrane of salmon and trout, and clarification of color

Info

Publication number
JPS5774062A
JPS5774062A JP55142332A JP14233280A JPS5774062A JP S5774062 A JPS5774062 A JP S5774062A JP 55142332 A JP55142332 A JP 55142332A JP 14233280 A JP14233280 A JP 14233280A JP S5774062 A JPS5774062 A JP S5774062A
Authority
JP
Japan
Prior art keywords
trout
salmon
color
clarification
softening
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
JP55142332A
Other languages
Japanese (ja)
Inventor
Tadashi Ishikawa
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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 by Individual filed Critical Individual
Priority to JP55142332A priority Critical patent/JPS5774062A/en
Publication of JPS5774062A publication Critical patent/JPS5774062A/en
Pending legal-status Critical Current

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  • Meat, Egg Or Seafood Products (AREA)

Abstract

PURPOSE: To soften egg membrane of salmon and trout, to clarify the color, and to reduce fish smell, by treating raw eggs of salmon and trout with a protease.
CONSTITUTION: Raw eggs of salmon and trout are soaked and treated at about 20°C, preferably at 15W16°C for about 20min with a solution of a small amount of a protease in a proper amount of water e.g., a solution of 0.5wt% papain in water in an amount twice the amount of a material to be treated.
COPYRIGHT: (C)1982,JPO&Japio
JP55142332A 1980-10-11 1980-10-11 Softening of egg membrane of salmon and trout, and clarification of color Pending JPS5774062A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP55142332A JPS5774062A (en) 1980-10-11 1980-10-11 Softening of egg membrane of salmon and trout, and clarification of color

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP55142332A JPS5774062A (en) 1980-10-11 1980-10-11 Softening of egg membrane of salmon and trout, and clarification of color

Publications (1)

Publication Number Publication Date
JPS5774062A true JPS5774062A (en) 1982-05-10

Family

ID=15312884

Family Applications (1)

Application Number Title Priority Date Filing Date
JP55142332A Pending JPS5774062A (en) 1980-10-11 1980-10-11 Softening of egg membrane of salmon and trout, and clarification of color

Country Status (1)

Country Link
JP (1) JPS5774062A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5971457U (en) * 1982-10-29 1984-05-15 ソニー株式会社 Rotating head type magnetic recording and reproducing device
EP1938866A3 (en) * 2006-12-22 2009-04-08 Nippon Barrier Free Co. Ltd. Cosmetic product comprising a component extracted from a Salmonidae fish ovarian

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4835057A (en) * 1971-09-08 1973-05-23
JPS527461A (en) * 1975-07-04 1977-01-20 Yuutarou Tsunekawa Method of softening spawn of sandfish

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4835057A (en) * 1971-09-08 1973-05-23
JPS527461A (en) * 1975-07-04 1977-01-20 Yuutarou Tsunekawa Method of softening spawn of sandfish

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5971457U (en) * 1982-10-29 1984-05-15 ソニー株式会社 Rotating head type magnetic recording and reproducing device
EP1938866A3 (en) * 2006-12-22 2009-04-08 Nippon Barrier Free Co. Ltd. Cosmetic product comprising a component extracted from a Salmonidae fish ovarian

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