【発明の名称】第四級キトサン誘導体をベ-スとする美容剤、および新規第四級キトサン誘導体並びにその製造方法

Title:

【発明の名称】第四級キトサン誘導体をベ-スとする美容剤、および新規第四級キトサン誘導体並びにその製造方法

Document Type and Number:

Japanese Patent JPS60500059

Kind Code:

A

Abstract:

PCT No. PCT/EP83/00287 Sec. 371 Date Jul. 20, 1984 Sec. 102(e) Date Jul. 20, 1984 PCT Filed Nov. 3, 1983 PCT Pub. No. WO84/02343 PCT Pub. Date Jun. 21, 1984.The invention relates to cosmetic agents for treating of hairs or the skin which is characterized by a content of novel quaternary chitosan derivatives of the formula HO[C6H11-mNO4(R1)m(R2)n(R3)q]p H (m=0-0.5; n=0-6; q=0.005-3.0; p=10-50,000; R1=acetyl; R2=-CH2CH(OH)-CH2-O-, -CH2-CH(CH2OH)-O- or -CH(CH2OH)-CH2-O-; R3= with R4=C1- to C4-alkyl and X=Cl, Br, or CH3SO4. It relates in furtherance to the novel quaternary chitosan derivatives as well as processes for making the same. These chitosan derivatives have a good substantivity, among others, to hair keratin and show hair strengthening and hair conditioning characteristics.

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Inventors:

Lang, Guyunter
Belald, halald
Conrad, Eugen

Application Number:

JP50377983A

Publication Date:

January 17, 1985

Filing Date:

November 03, 1983

Export Citation:

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Assignee:

Wuela Actien Gezershaft

International Classes:

A61K8/00; A61K8/34; A61K8/73; A61Q5/00; A61Q5/02; A61Q5/04; A61Q5/06; A61Q5/10; A61Q19/00; C08B1/00; C08B37/08; (IPC1-7): C08B37/08; A61K7/00; A61K7/06; A61K7/075; A61K7/09; A61K7/11; A61K7/13

Attorney, Agent or Firm:

Kenro Shinmi

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