JPS6413946A - Polishing and coating agent having air permeability - Google Patents

Polishing and coating agent having air permeability

Info

Publication number
JPS6413946A
JPS6413946A JP16969487A JP16969487A JPS6413946A JP S6413946 A JPS6413946 A JP S6413946A JP 16969487 A JP16969487 A JP 16969487A JP 16969487 A JP16969487 A JP 16969487A JP S6413946 A JPS6413946 A JP S6413946A
Authority
JP
Japan
Prior art keywords
polishing
coating agent
chitin
chitosan
air permeability
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.)
Granted
Application number
JP16969487A
Other languages
Japanese (ja)
Other versions
JPH043184B2 (en
Inventor
Takashi Suzuki
Takashi Sugai
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.)
NANYO KASEI KK
NANYOU KASEI KK
Original Assignee
NANYO KASEI KK
NANYOU KASEI KK
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 NANYO KASEI KK, NANYOU KASEI KK filed Critical NANYO KASEI KK
Priority to JP16969487A priority Critical patent/JPS6413946A/en
Publication of JPS6413946A publication Critical patent/JPS6413946A/en
Publication of JPH043184B2 publication Critical patent/JPH043184B2/ja
Granted legal-status Critical Current

Links

Abstract

PURPOSE:To obtain a polishing agent having antisepticizing effects free from toxicity, by blending a polishing and coating agent for fruits and vegetables with chitin or chitosan. CONSTITUTION:Chitin or chitosan is obtained from shells of Crustacea such as crab or prawn or mantoles of arthropods by a well-known method. About 0.5-30wt.% chitin or chitosan as an active ingredient is dissolved in an aqueous solution containing a solubilized organic solvent such as 1-30wt.% tartaric acid, 15-40wt.% citric acid or 0.5-20wt.% acetic acid to give a polishing and coating agent.
JP16969487A 1987-07-09 1987-07-09 Polishing and coating agent having air permeability Granted JPS6413946A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16969487A JPS6413946A (en) 1987-07-09 1987-07-09 Polishing and coating agent having air permeability

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16969487A JPS6413946A (en) 1987-07-09 1987-07-09 Polishing and coating agent having air permeability

Publications (2)

Publication Number Publication Date
JPS6413946A true JPS6413946A (en) 1989-01-18
JPH043184B2 JPH043184B2 (en) 1992-01-22

Family

ID=15891156

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16969487A Granted JPS6413946A (en) 1987-07-09 1987-07-09 Polishing and coating agent having air permeability

Country Status (1)

Country Link
JP (1) JPS6413946A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5200814A (en) * 1989-04-28 1993-04-06 Hitachi, Ltd. Video projector with optical color balance
JPH07132045A (en) * 1991-04-19 1995-05-23 Kotofumi Tachibana Preservation of raw green vegetable food with chitosan solution
KR20030073329A (en) * 2002-03-11 2003-09-19 박현진 A coating agent composition comprising chitosan improving adhesion property to fruits peel containing wax and self digesting-inhibiting property and a process thereof
KR20030077333A (en) * 2002-03-26 2003-10-01 박현진 A process for producing fruits coating agent composition containing watersoluble chitosan of low molecular weights obtaining by radiation
WO2016199934A1 (en) * 2015-06-12 2016-12-15 大日精化工業株式会社 Preservative composition and preservation liquid for fruits and vegetables, and fruits and vegetables

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
CHEMICAL AND PHARMACEUTICAL BULLETIN=1985 *

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5200814A (en) * 1989-04-28 1993-04-06 Hitachi, Ltd. Video projector with optical color balance
JPH07132045A (en) * 1991-04-19 1995-05-23 Kotofumi Tachibana Preservation of raw green vegetable food with chitosan solution
KR20030073329A (en) * 2002-03-11 2003-09-19 박현진 A coating agent composition comprising chitosan improving adhesion property to fruits peel containing wax and self digesting-inhibiting property and a process thereof
KR20030077333A (en) * 2002-03-26 2003-10-01 박현진 A process for producing fruits coating agent composition containing watersoluble chitosan of low molecular weights obtaining by radiation
WO2016199934A1 (en) * 2015-06-12 2016-12-15 大日精化工業株式会社 Preservative composition and preservation liquid for fruits and vegetables, and fruits and vegetables
JPWO2016199934A1 (en) * 2015-06-12 2018-03-29 大日精化工業株式会社 Preservative composition and preservation solution for fruits and vegetables, and fruits and vegetables

Also Published As

Publication number Publication date
JPH043184B2 (en) 1992-01-22

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