Background technology
Flushing free clean body care product is a kind of personal cleanliness's care product that need not the water flushing to hydropenia, few water environment and handicapped crowd exploitation.Present disposable personal cleansing product on the market adopts cleaning capacity to cross strength sulfuric acid ester salt anionic surfactant and the stronger formaldehyde release-type antiseptic of zest more; It is strong to have the skin degreasing, many with the back residue, the shortcoming that zest is strong; Use back xerosis cutis hydropenia situation serious, cause dry pruritus symptom; For a long time skin is had shortcomings such as accumulation stimulating effect, the commercially available prod only has single cleaning function at present, does not solve problems such as abnormal smell of body, microbial growth.
Personal cleanliness's care product trend that for years continues to increase rapidly of China; Renewal along with technology, raw material, dosage form; The further segmentation of target market; Need on the market that a kind of safety of exploitation lowly stimulates, easy to use, cleaning appropriateness,, the disposable personal cleanliness articles for use that are easy to promote comfortable with the back; And have skin protection, remove abnormal smell of body, multi-efficiency such as antibiotic, on-the-spot with crowd such as earthquake relief work for special environment, as to need nursing old people, bed patient, tour in the field, space flight etc. provide maintenance personal cleanliness's new product.
Summary of the invention
The object of the present invention is to provide skin cleaning and nursing product of a kind of flushing free and preparation method thereof; Overcome needing washing, using shortcomings such as the back residue is many, the skin sense is sticky of traditional cleaning product, had multiple efficacies such as skin moistening, skin protection are antibiotic, removal abnormal smell of body simultaneously.
Skin cleaning and nursing product of the present invention comprises cleansing, moisturizing agent, wetting agent, functional component, antiseptic and deionized water, and the percetage by weight of each composition is:
Cleaning composition of the present invention belongs to zwitterionic surfactant and the non-ionic surface active agent less to skin irritation; Comprise in betaines, imidazolines, β alanine class, anhydrous sorbitol class, ethoxylation sorbitan ester, sucrose ester, glucose ester, the both sexes acetate one or more.
Moisturizing agent in the flushing free skin cleaning and nursing product according to the invention belongs to the hydrophilic moisturizing agent, comprises one or more of ethoxylation vegetable oil, ethoxylated glycerol ester, ethoxylated fatty acid ester, polyglycerin ester, silicone oil derivant.
Wetting agent in the flushing free skin cleaning and nursing product according to the invention belongs in polyalcohols, hyaluronic acid, trehalose, the Aloe glue one or more; Meet the requirement of wetting agent content<5% in the cleaning product in " hygienic standards for cosmetics " simultaneously.
Functional component in the flushing free skin cleaning and nursing product according to the invention belongs to skin is had aging resistance, removes the adding ingredient of functions such as abnormal flavour, as in coenzyme Q10 microemulsion, cocamidopropyl propyl amide pg dimonium chloride phosphate ester, myristamide propyl group pg dimonium chloride phosphate ester, polyglycereol-3 caprylate one or more.
Antiseptic in the flushing free skin cleaning and nursing product according to the invention belongs to non-formaldehyde and discharges a type antiseptic, at the anticorrosion skin degerming antibacterial that can be used as simultaneously, suppresses the microbial growth on the skin; Specific examples of such components comprises in alcohols antiseptic, benzoic acid and derivant thereof, thiazoline ketone, potassium sorbate, parabens, polyaminopropyl biguanide, chlorhexidine gluconate, the benzethonium chloride one or more.
Adjuvant: optionally add the EDTA disodium.
Essence: the essence that optionally adds the fragrance of a flower, fruital.
Used water is deionized water among the present invention.
Except mentioned component; Can also optionally add the effect of one or more following materials at flushing free skin cleaning and nursing product of the present invention, like Borneolum Syntheticum, menthyl lactate, couplet biguanides antibacterial etc. as freshener, disinfection, removal abnormal smell of body.The selectivity composition of skin clean product of the present invention is not limited to embodiment, can be any chemistry safely and effectively of the industry and biological substance.
Preparation technology of the present invention is following:
(1) under 40-75 ℃ of condition temperature, the moisturizing agent and the wetting agent of formula ratio is dissolved in the deionized water, mix into homogeneous solution;
(2) (1) solution stirring is cooled to 30-45 ℃, adds cleansing, and effective component, essence, adjuvant, antiseptic, freshener, mix;
(3) continue stirring and be cooled to room temperature, measure the product pH value with pH meter and reach 5-7, do not reconcile with citric acid when reaching; Obtain the cleaning and nursing product of stable in properties;
(4) carry out product fill or be immersed in non-woven fabrics, napkin carrier and make the wet tissue series products in the product solution.
The invention has the advantages that, low-viscosity, better mobile, the settled solution of stable in properties.This product easy to use, safe non-stimulated, cleaning effect good, with the back comfortable; Need not flushing; The antibiotic abnormal flavour that drives; Can extensively extend to nursing fields such as bed, home-bound patient, old people, people with disability, and can be applicable to keep oneself clean under the special environment like the few water of hydropenias such as space station, navigation, tour in the field's work.And product has that manufacture method is easy, cost is reasonable, adapts to average family and uses, and is easy to characteristics such as popularization after the industrialization.
The specific embodiment
Embodiment 1
Every 100g flushing free skin cleaning and nursing product composition is referring to table 1,
Method for preparing is following:
With 3g glycerol, 1.5g hyaluronic acid and 2.5g Polyethylene Glycol-6 caprylic/capric glyceride stirring in water bath and be heated to 75 ℃; Be cooled to 40 ℃ again; Add 1g C12-16 alkyl polyglucoside, 1.5g cocos nucifera oil acyl CAB, 1g cozymase Q 10 nano breast (coenzyme Q10 content is 10%), 1.5g polyglycereol-3 caprylate, 1g Methylisothiazolinone/phenyl phenol/Nipagin ester and essence, the continuation stirring is cooled to room temperature and gets product.With wiping health behind an amount of wetted with product towel, the reuse dry towel is dried or is dried naturally during use.
Embodiment 2
Every 100g flushing free skin cleaning and nursing product composition is referring to table 2,
Method for preparing is following:
In deionized water, add moisturizing agent and wetting agent respectively, heating in water bath to 60 ℃ is stirred to evenly, and restir is cooled to 45 ℃, adds cleansing, and effective component, essence, adjuvant, antiseptic, freshener, and using the Fructus Citri Limoniae acid for adjusting pH value is 5.5.Continue stirring and be cooled to room temperature, obtain flushing free skin cleaning and nursing product, non-woven fabrics is immersed in the product solution.Fish for filter and do, become the wet tissue series products to use with plastic bag or packaging of aluminium foil bag.
Embodiment 3
Every 100g flushing free skin cleaning and nursing product composition is referring to table 3,
Method for preparing is following:
In deionized water, add moisturizing agent and wetting agent respectively, heating in water bath to 45 ℃ is stirred to evenly, and restir is cooled to 30 ℃, adds cleansing, and effective component, essence, adjuvant, antiseptic, freshener, and using the Fructus Citri Limoniae acid for adjusting pH value is 5.5.Continue stirring and be cooled to room temperature, obtain the skin cleaning and nursing product of flushing free.
Ultimate principle of the present invention, principal character and advantage have more than been described.The present invention is not limited by the foregoing description, and under the prerequisite that does not break away from the principle of the invention and scope, the present invention also has various changes and modifications, and these variations and improvement all fall in the scope of the invention that requires protection.