CN100419055C - Chitin soap - Google Patents

Chitin soap Download PDF

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Publication number
CN100419055C
CN100419055C CNB2004100734891A CN200410073489A CN100419055C CN 100419055 C CN100419055 C CN 100419055C CN B2004100734891 A CNB2004100734891 A CN B2004100734891A CN 200410073489 A CN200410073489 A CN 200410073489A CN 100419055 C CN100419055 C CN 100419055C
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China
Prior art keywords
chitosan
soap
chitin
soluble derivatives
human skin
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CNB2004100734891A
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CN1644669A (en
Inventor
周湘池
徐君义
林荣业
刘必谦
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Abstract

The present invention provides chitosan soap which belongs to the technical field of daily supplies and solves the problems that common soap dries human skin after use, etc. The chitosan soap contains chitosan which takes 0.05 to 12 W% of the total weight, the water-soluble derivatives of chitosan, or the mixture of both, wherein the water-soluble derivatives of chitosan is carboxylated chitosan, sulfonated chitosan, hydroxylated chitosan or chitosan quaternary amine salt. The chitosan soap produces rich and fine foam, causes low stimulation to human skin and achieves good integrative detergency. Natural sebum is not excessively washed, and subcutaneous moisture is effectively maintained, so that the senescence of human skin is delayed. When people use the chitosan soap to wash faces, hands or bodies, the effect of maintaining humidity is ideal, no tight feeling is produced after washing, and heavy metal on the surface of a human body can be combined by way of complexation. In addition, the chitosan soap has the efficacies of radiation resistance, crease resistance, etc.

Description

Chitin soap
Technical field
The invention belongs to the articles for daily use technical field, particularly a kind of soap.
Background technology
Soap is a kind of traditional cleaning supplies.In the past, people's soap commonly used washed one's face or had a bath.But the pH value of common soap is very high, can make xerosis cutis after the use.Though people expect adding the extract of plants such as aloe, cucumber or genseng in soap, perhaps some spices or the like, the also formation product that has appears on the market.But the additive that has is very expensive, and the cost of product is increased; The additive that has only is the fragrance that produces pleasant in use, can not effectively reduce pH value, can't fundamentally address the above problem.The existing shortcoming of soap is substituted it gradually by the product that other has the skin care feature.
Summary of the invention
The objective of the invention is at the existing the problems referred to above of existing soap, a kind of chitin soap of novel prescription is provided, make it have characteristics such as pungency is low, humidity-holding effect is desirable, comprehensive clearing power is good.
Purpose of the present invention can realize by following technical proposal: this chitin soap contains chitosan or water soluble derivatives of chitosan or both mixtures that accounts for gross weight 0.05~12% (weight percent), and described water soluble derivatives of chitosan is using carboxyl chitosan, sulfated chitosan, hydroxylation chitosan or chitosan quaternary amine.
In above-mentioned chitin soap, wherein the preferred content of chitosan is 0.1~3.5% (weight percent).
In above-mentioned chitin soap, wherein the preferred content of water soluble derivatives of chitosan is 0.1~3.5% (weight percent).
In above-mentioned chitin soap, described using carboxyl chitosan is cm-chitosan, carboxyetbyl chitosan or carboxylic propyl group chitosan.
Chitosan is a kind of aboundresources, broad-spectrum natural high moleculer eompound, has good bioaffinity, moisture retention, wettability, film-forming properties, radiation resistance, germ resistance.Simultaneously, it is to characteristics such as skin and eye mucosa are non-stimulated, nontoxic, and its lasting performance of keeping humidity is better than expensive hyaluronic acid, and identical with hyaluronic acid to the health-care effect of skin.In addition, it is difficult for taking place variations such as viscosity reduction, gelation, precipitation in heat-processed.
Because chitosan has above advantage, the foam that chitin soap produced that contains chitosan or its soluble derivative is abundant fine and smooth, and is low to the pungency of skin, comprehensive clearing power is good, clean nature sebum within reason can effectively keep subcutaneous moisture, the delaying human body skin aging.People wash one's face, wash one's hands or have a bath with chitin soap, and the humidity-holding effect ideal is washed the no tight sense in back, but and the heavy metal of complexing human body surface, have radioprotective and effect such as crease-resistant.
During use, after this chitin soap is applied in human body skin, should massage reasonable time, the grease on the skin be adsorbed fully, give full play to the effect of its skin care to guarantee chitosan or its soluble derivative.
Embodiment
Embodiment one
In stirred vessel, add soap raw material 1000g commonly used, as fatty acid sodium soap, stearic acid, trolamine, glycerine and propylene glycol etc., complete reaction under agitation, static 0.5h; Add chitosan 30g then; Injection molding, cool off 20min fast, slitting, dry, wash mill, print; At last, be packaged as finished product.
Embodiment two
Add the 0.5g sulfated chitosan in 1000g soap raw material, production technique gets the chitin soap finished product at last with embodiment one.
Embodiment three
In container, add soap raw material 1000g, as Oleum Cocois, plam oil, butter and glycerine etc., heating; After reacting completely, add dissolved water-soluble chitosan 1g, mix, static 0.5h is cast in the mould, cools off 20min fast; At last, after depanning, stripping and slicing, polishing, the packing, get finished product.
Embodiment four
Add the 120g using carboxyl chitosan in 1000g soap raw material, production technique gets the chitin soap finished product at last with embodiment three.
Embodiment five
In container, add soap raw material 1000g, heating; After complete reaction, stir and adding carboxyetbyl chitosan 35g uniform mixing when dropping to 60 ℃; Inject mould then, cool off 25min fast; At last, after depanning, stripping and slicing, polishing, the packing, get finished product.
Embodiment six
Add the 1g chitosan in 1000g soap raw material, production technique gets the chitin soap finished product at last with embodiment five.

Claims (3)

1. a chitin soap is characterized in that, this soap contains the water soluble derivatives of chitosan that accounts for gross weight 0.05~12% (weight percent); Described water soluble derivatives of chitosan is using carboxyl chitosan, sulfated chitosan, hydroxylation chitosan or chitosan quaternary amine.
2. chitin soap according to claim 1 is characterized in that, described water soluble derivatives of chitosan is a using carboxyl chitosan, and described using carboxyl chitosan is cm-chitosan, carboxyetbyl chitosan or carboxylic propyl group chitosan.
3. chitin soap according to claim 1 is characterized in that, the content of described water soluble derivatives of chitosan is 0.1~3.5% (weight percent).
CNB2004100734891A 2004-12-20 2004-12-20 Chitin soap Active CN100419055C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CNB2004100734891A CN100419055C (en) 2004-12-20 2004-12-20 Chitin soap

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CNB2004100734891A CN100419055C (en) 2004-12-20 2004-12-20 Chitin soap

Publications (2)

Publication Number Publication Date
CN1644669A CN1644669A (en) 2005-07-27
CN100419055C true CN100419055C (en) 2008-09-17

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ID=34869013

Family Applications (1)

Application Number Title Priority Date Filing Date
CNB2004100734891A Active CN100419055C (en) 2004-12-20 2004-12-20 Chitin soap

Country Status (1)

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CN (1) CN100419055C (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104745336B (en) * 2015-03-20 2018-03-16 鲁东大学 A kind of family expenses grape solids cleaning agent and preparation method thereof
CN105482930A (en) * 2015-11-30 2016-04-13 南通季德胜科技有限公司 Soap formulation having skin health care and anti-radiation functions
CN107502488B (en) * 2017-08-07 2020-07-21 上海纳米技术及应用国家工程研究中心有限公司 Preparation method of antibacterial skin care soap and product thereof
CN107557192A (en) * 2017-10-18 2018-01-09 湖南大三湘油茶生态产业有限公司 Tender skin soap of camellia oleifera fruit and preparation method thereof
CN108559674A (en) * 2018-05-30 2018-09-21 六安书敏生物科技有限公司 A kind of Dendrobidium huoshanness perfumed soap and preparation method thereof
CN111454794A (en) * 2020-04-02 2020-07-28 济南芙本生物技术有限公司 Handmade soap for makeup removal, cleaning and moisturizing and preparation method thereof

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1468297A (en) * 2000-10-06 2004-01-14 �׿��ر���˹��(Ӣ��)���޹�˾ Cleaning compositions containing chitosan
JP2004256768A (en) * 2003-02-27 2004-09-16 Data Akushiyon:Kk Solid soap and method for producing the same

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1468297A (en) * 2000-10-06 2004-01-14 �׿��ر���˹��(Ӣ��)���޹�˾ Cleaning compositions containing chitosan
JP2004256768A (en) * 2003-02-27 2004-09-16 Data Akushiyon:Kk Solid soap and method for producing the same

Also Published As

Publication number Publication date
CN1644669A (en) 2005-07-27

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Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C14 Grant of patent or utility model
GR01 Patent grant
EE01 Entry into force of recordation of patent licensing contract

Assignee: Jinke Biological-Chemistry Co., Ltd., Zhejiang

Assignor: Lin Rongye|Zhou Xiangchi|Xu Junyi|Liu Biqian

Contract fulfillment period: 2008.9.17 to 2023.9.16 contract change

Contract record no.: 2008330002549

Denomination of invention: Chitin soap

Granted publication date: 20080917

License type: Exclusive license

Record date: 20081210

LIC Patent licence contract for exploitation submitted for record

Free format text: EXCLUSIVE LICENSE; TIME LIMIT OF IMPLEMENTING CONTACT: 2008.9.17 TO 2023.9.16; CHANGE OF CONTRACT

Name of requester: ZHEJIANG PROVINCE GOLD SHELL BIOCHEMIE CO., LTD.

Effective date: 20081210