CN102995397A - High-efficiency biological anti-bacterial washing softener - Google Patents

Abstract

The invention relates to a high-efficiency biological anti-bacterial washing softener which is mainly used for softening clothes washed in a laundry and at home and is a daily-use chemical product which can endow a person who wears clothes and textiles with a soft and joyful feeling in the wearing and using process. In addition, the high-efficiency biological anti-bacterial washing softener is a biological-type nontoxic and side-effect-free daily-use article.

Description

High-performance bio degerming washing softener

Technical field the present invention relates to a kind of high-performance bio degerming washing softener, and the clothing that is mainly used in behind laundry and the home laundry is soft, is a kind of daily chemical product that can give clothing and fabric in dress and soft positive sensations is arranged when using.Be gradually to enter ordinary people family from the industrial textile field along with the development of synthetic detergent, become people's ordinary clothing washing and nursing article.And be nontoxic, the commodity that have no side effect of bion.

Background technology is from the eighties in 20th century, and the clothing softener has developed into the standing household washing nursing materials of family of western developed country.The most representative product of fabric softener active matter is cationic surfactant, uses maximum are dioctadecyl dimethyl ammonium chloride (DODMAC) or claim two hydrogenated-tallow group alkyl dimethyl ammonium chlorides (DHTDMAC).Start selling and use softener abroad from the 1950's.U.S. softener sales volume 450,000 t in 1981, consumption per head 2.3kg; Germany 410,000 t, per capita 6.4kg; France 14.2 ten thousand t, per capita 5.7kg in 1991; Britain 19.4 ten thousand t, per capita 6.4kg; Nineteen ninety-five Japan 23.9 ten thousand t, per capita 2.6kg.European softener sales volume 890,000 t in 1991, consumption per head 6kg; Germany's consumption figure subtracts greatly, is 15.5 ten thousand t, per capita 1.9kg; Spain and Belgian sales volume then increase, Spain's sales volume 23.9 ten thousand t wherein, consumption per head 8.3kg; What consumption per head was maximum is Belgium, reaches 9.2kg.Total output to world's softener in 1986 has surpassed 2,000,000 t.Since 1986, significant variation has occured in softener market, the world, has obtained larger progress aspect products innovation.At first be that the concentrated type product occurs, and the active matter content of most products only had 3%～5% in the past.Germany released 3 times of active matter contents first to the concentrated type product of common softener in 1979, the U.S. released concentrated product in 1984, Japan released concentrated product in 1988, and nineteen ninety, Germany released ester group acid amides substitute with Holland, and the U.S. released novel concentrate again in 1992.Next be the active matter of softener also by single DHTDMAC of past, change more new active matter into.Since 1988, the concentrated type softener captured most of Europe market, and Japan is in succession in vogue with the U.S. thereupon.In European concentrated product ratio: Austria accounts for 60%, and Belgium accounts for 32%, and Germany accounts for 57%, and France accounts for 37%, and Holland accounts for 36%, the P﹠amp of leading firm; G, Uniliver, Henkel occupy 2/3rds of the market sales revenue.The popular concentrate of the U.S. in 1992 is to contain active matter 20%, and this product accounts for 17% of U.S.'s fluid product, has reached 35% to 1993.The P﹠amp of leading firm; G company softener occupation rate of market 50%, Unilever accounts for 25%.Japan's softener product is take liquid-type as main, the sheet products limited amount, and plain edition and concentrated type respectively account for half in the fluid product, active matter content 10%～15%.Plastic bottle dress concentrated type accounts for 42.4% on the Japanese markets in 1993, and plastic bottle dress plain edition accounts for 42.3%.The softener sales volume of Japan in 2007 reaches 260,000 t, and 70% is the concentrated type product, compare 2006 and increase above 10%, but leading firm is flower king and lion-5 Ke Su company.In China, early appearing on the market is the dustproof softener of the beautiful board in sky that Guangzhou Oil Chemical Plant released in nineteen eighty-two, thereafter Shanghai synthetic detergent three factories, five factories and Beijing daily use chemicals factory, the Tianjin synthetic detergent factory clothing softener separately that released one after another.The total output of China's clothing softener in 1987 only is 300 tons.Through the development in more than 20 years, the national annual turnover of clothing softener rose to present nearly 150,000 t by 300 tons of initial less thaies.Particularly over 2004, along with the raising of people's living standard and consuming capacity, the annual growth in Chinese clothing softener market presents the flourish impetus and trend more than 20%, and market potential is huge, promise well.Before, the clothing softener of selling on the domestic market mainly take DHTDMAC and these two kinds of CATION ammonium salts of ester group ammonium salt as main, see from the market, can be divided into 3 types by product sold:

(1) spin, gentle and lovely, the blue moon, open the brand that rice, Wei Xin and Li Bai are sold as the nationwide of representative take gold, this also is the larger several brands of domestic production sales volume.

(2) take axe, snow arm of lake, Wei Gu, light floats and the beautiful Guangdong brand as representative of keeping a public place clean, take Guangdong Province and Hongkong sell as main uses and popularize best area because this zone is domestic softener, so the volume of production and marketing of these producers is also larger.

(3) with the local brand of green treasure, green umbrella, Luo Wa, wonderful house keeper and positive Zhang Wei representative, form own sales range at north of China and East China respectively, in addition, also have some hypermarket with OEM form sale Own Brand.

The clothing softener is to give fiber with soft, level and smooth and anlistatig chemical substance.Be divided into two large classes from the purposes of softener: used family expenses softener when fiber is made employed industrial softener and home laundry the process.Along with the increase of popularizing and closing fibre and BLENDED FABRIC thereof of washing machine, growing to the demand of fabric softener.Major part is closed fine fabric and pure wool, velveteen fabric, through gradually hardening behind the cyclic washing, feel is coarse, dress is uncomfortable, even produce electrostatic precipitation, phenomenon sparkles.In order to overcome these shortcomings, just developed the clothing softener abroad as far back as the 1950's.So far most of fabric sofetening is to add in the last rinse cycle of clothing, so-called single function softener; Some are also arranged is with addition of consist of washing and soft one step completed difunctional softener in washing agent.Clothing not only should possess softness with softener, but also will possess antistatic property, anti-hard water effect, insulation effect and not damage clothing, the characteristic such as easy to use.The current equal metal surface activating agent of the most widely used softener wherein topmostly is.Although the use amount maximum is the two hydrogenated-tallow group dimethyl of cationic surfactant in the present state undergarment softener. its result of use is better, also has some problems.As: its biological degradability is relatively poor, may cause the impact on environment.At present at Europe and north America region, DHTDMAC is eliminated substantially, it is better to replace biological degradability, can give the toxicity of the chemicals self that textiles suppresses microbial reproduction and kill microorganisms and on the impact of environment, and because the final use of the characteristics of textiles self, finishing technique requirement and running product, alternative is limited, only has minority can be used for the antimicrobial finish of textiles.In fact, up to the present, do not have a kind of bactericide can satisfy all these characteristics fully, more or less have certain weakness.Some antiseptic is very effective to bacterium, but invalid to Mycophyta, and some is just in time opposite; What have is not water-fastness; What have has certain harm etc. to human and environment.Therefore, it is rational suitably selecting antiseptic according to the final use of textiles.The antiseptic and the running product thereof that are used for the textiles of skin contact must be safe, and to people's totally nontoxic, non-stimulated, the antimicrobial finishing agent that the product that often uses adopts also must be non-sensitization.This supervision in developed countries such as America and Europes is quite strict, and corresponding law and management organization are all arranged.Choice and operation antimicrobial finishing agent and the converted products thereof of mistake, harm is apparent.

Summary of the invention main points of the present invention are to select suitable component, adopt rational mixture to become a kind of high-performance bio degerming washing softener.The prescription following (component and percentage by weight % thereof) that the present invention selects: bios enzyme 2.0-3.0; Double long-chain alkyl tertiary amine 4.0-6.0; Chloromethanes 4.0-8.0; Alkali protease 0.5-1.0; Triethanolamine 2.0-3.0; Dimethyl suflfate 2.0-3.0; Dimethylamino propylene glycol 2.0-3.0; Methyl diethanolamine 0.5-1.0; Diethylenetriamine 2.0-3.0; Dimethyl suflfate 2.0-3.0; Trimethoxy silicon propyl-dimethyl octadecyl ammonium chloride 4.0-8.0; Purify waste water to 100.

Alkali protease is a kind of alkaline enzyme that can be hydrolyzed glutinous polysaccharide in the pathogenic bacteria.Main-acetylmuramic acid and the β between the NAG-Isosorbide-5-Nitrae glycosidic bond that passes through to destroy in the cell membrane makes the insoluble glutinous polysaccharide of cell membrane resolve into the solubility glycopeptide, causes the effusion of cell wall rupture content and makes bacterolysis.Alkali protease also can with the direct combination of electronegative virus protein, form double salt with DNA, RNA, apoprotein, make

Virally inactivated.Therefore, this enzyme has antibiotic, anti-inflammatory, the effect such as antiviral.

The cation quaternary ammonium salts such as double long-chain alkyl tertiary amine, trimethoxy silicon propyl-dimethyl octadecyl ammonium chloride are anti redeposition agents,

The dirt that anti redeposition agent can make solvent wash to come, no longer redeposited whiteness and the cleanliness of removing to improve fabric to the fabric.Obvious anti-redeposition is arranged.

The diethanol amine hydrochloride is softener and antistatic additive, to add softener and is in order to reduce between the fabric fibre, or the frictional force between fiber and the human body, improves feel and sense of touch behind the fabric washing.Therefore in dry cleaning agent, add the softener of antistatic property.The flexibility that adds antistatic property such as quaternary ammonium salt, imidazolines, ethyoxyl phosphorus.Such as quaternary ammonium salt, imidazolines, ethyoxyl phosphate graded list surface-active agent.The antistatic additive that uses separately has three b-oxides of hexylamine, the hydrochloride of diethanol amine etc.

The preparation method of product of the present invention is:

1) adds entry by proportioning, with double long-chain alkyl tertiary amine, chloromethanes, triethanolamine, dimethyl suflfate, dimethylamino propylene glycol, methyl diethanolamine, diethylenetriamine, dimethyl suflfate, trimethoxy silicon propyl-dimethyl octadecyl ammonium chloride, in proportion mixing, stir;

2) under constantly stirring, slowly enter in the retort by proportioning adding bios enzyme, alkali protease, stir;

3) detect qualified after, packing.

The present invention has the following advantages: 1) broad-spectrum antiseptic, and all effective to bacterium and fungi.2) effectively lasting, durable washing continuous and effective.3) use safety, nontoxic to the people under working concentration.4) colorless and odorless.5) cost is lower, and is effective under the low concentration.6) rain resistance, weatherability, sun-resistant.7) feel and other physical properties of fabric are had no adverse effects.8) can be compatible with waterproofing agent and fire retardant, dyestuff and other TEXTILE CHEMICALS.9) can not accelerate or other spoilage problems of catalysis.10) can apply with the textile dyeing and finishing equipment of routine.11) can tolerate processing conditions and temperature.12) without the environment problem.

The specific embodiment: the present invention is described in further detail below in conjunction with embodiment:

Be configured according to following table institute column data (percentage by weight %) and described step thereof:

Prescription one:

Bios enzyme 2.0-3.0; Double long-chain alkyl tertiary amine 4.0-6.0, chloromethanes 4.0-8.0; Alkali protease 0.5-1.0; Triethanolamine 2.0-3.0; Dimethyl suflfate 2.0-3.0; Dimethylamino propylene glycol 2.0-3.0; Methyl diethanolamine 0.5-1.0; Diethylenetriamine 2.0-3.0; Dimethyl suflfate 2.0-3.0; Trimethoxy silicon propyl-dimethyl octadecyl ammonium chloride 4.0-8.0; Purify waste water to 100.

Prescription two:

Bios enzyme 2.5-3.0; Double long-chain alkyl tertiary amine 4.5-6.0, chloromethanes 4.5-8.0; Alkali protease 0.6-1.0; Triethanolamine 2.5-3.0; Dimethyl suflfate 2.5-3.0; Dimethylamino propylene glycol 2.5-3.0; Methyl diethanolamine 0.6-1.0; Diethylenetriamine 2.5-3.0; Dimethyl suflfate 2.5-3.0; Trimethoxy silicon propyl-dimethyl octadecyl ammonium chloride 5.0-8.0; Purify waste water to 100.

Claims (2)

1. the present invention relates to a kind of high-performance bio degerming washing softener, it is characterized in that having following prescription (component and percentage by weight % thereof): bios enzyme 2.0-3.0; Double long-chain alkyl tertiary amine 4.0-6.0; Chloromethanes 4.0-8.0; Alkali protease 0.5-1.0; Triethanolamine 2.0-3.0; Dimethyl suflfate 2.0-3.0; Dimethylamino propylene glycol 2.0-3.0; Methyl diethanolamine 0.5-1.0; Diethylenetriamine 2.0-3.0; Dimethyl suflfate 2.0-3.0; Trimethoxy silicon propyl-dimethyl octadecyl ammonium chloride 4.0-8.0; Purify waste water to 100.

2. softener is washed in high-performance bio degerming according to claim 1, it is characterized in that having the technique of being prepared as follows:

1) adds entry by proportioning, with double long-chain alkyl tertiary amine, chloromethanes, triethanolamine, dimethyl suflfate, dimethylamino propylene glycol, methyl diethanolamine, diethylenetriamine, dimethyl suflfate, trimethoxy silicon propyl-dimethyl octadecyl ammonium chloride, in proportion mixing, stir;

2) under constantly stirring, slowly enter in the retort by proportioning adding bios enzyme, alkali protease, stir;

3) detect qualified after, packing.