Home > Offer to Sell > Catalyst and Auxiliary > Other Auxiliary Agent > New double-effect expanding agent KCE 3700
New double-effect expanding agent KCE 3700
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| Post Date: | Mar 15,2013 |
| Expiry Date: | Sep 11,2013 |
| Detailed Description: |
Special nature and application areas
Formaldehyde-free soft and leavening agent. Good carrier and excellent accelerant for dyed polyester, Yingwei or wool-polyester, cotton, polyester, Dacron polyester nitrile, medium-and long-fiber, blended fabric Greatly improved in humid circumstances, stability of dyed fabric Used as softeners in finishing processing liquid There will not be too much negative impact on light fastness of dyed fabric Dyed fabric has excellent resistance to dry and solid color General nature Chemical composition aromatic hydrocarbons, phenols and higher fatty alcohol polyoxyethylene vinyl ether complex Ionic cationic Supply type white liquid. Density (23 °C) 1.1g/cm3 pH value (20 °C) 5.0 - 6.5 Dissolved way LEVOGEN ® KCE 3700 dissolved in any proportion of water Application of technical information Foreword Cationic bulking agent, suitable for dye job of reactive dyes and direct dyes. LEVOGEN ® KCE 3700 is expanding agent, aromatic hydrocarbons, phenols and higher fatty alcohol polyoxyethylene ether complex. After LEVOGEN ® KCE 3700 post-processing will cause hue change, in design formula, this must be taken into account. Improvement of fastness characteristics given by reactive dye mainly because uncleared hydrolyzate bonding. BAYLASE ® RP and BAYLASE ® Assist RP are environmentally friendly product mix, before LEVOGEN ® KCE 3700 post-processing, can use to clear reactive dye hydrolyzate. Whether using bulking agents when polyester and nylon woven knitted fabric dyeing, decide according to different color, different selection dyes. If it is polyester blank dyeing, use acidic or neutral dye to dye nylon, do not need to use bulking agent; If requires two fiber heterochrome, select disperse dyes with bath step staining, can obtain deep effect of polyester shallow nylon, but dyeing temperature not exceed 100 °C, not need bulking agent. Only reqire two fibers uniformly Isshiki, available for disperse dye or with acid dye bath dyeing, since poor heat resistance of nylon fiber, if at 130 ℃ high pressure and high temperature dyeing, inevitably cause injury of nylon fiber, and even accour rupture. However, use of high temperature and high pressure dyeing, add certain amount of bulking agent, can make dyeing temperature decrease from 130 ℃ to 100 °C, so that it can avoid nylon fiber injury, also can guarantee better dyeing rate for polyester fiber. Specific process prescription: Disperse dye X%，(acidic or neutral dyes y%) Diffusing agent 0.5－1.0g/L Peregal 0.2－0.4g/L Bulking agent 2－5g/L(light color less dosage, dark color more dosage) Acetate 1.0－1.6g/L。 Dyeing at 40 °C add cloth, add dissolved diffusion agent, peregal O, operate 10min, add disperse dyes (dissolved) and melted bulking agent, running 5-10min, add acetic acid to adjust pH value 5 -6, heat(per minute warming 1 °C) to boiling, boiling dye 30-40min, cool to 60 °C, row residue, water cleaning, reduction cleaning, hot wash (80 °C), warm wash, wash cloth, out of cloth. After carrier dyeing, it must be strengthened reduction cleaning (reduction cleaning liquid: soda ash 2-3g/L, sodium hydrosulphite 2-3g/L), time 15-20min, through reduction clearing fabric generally still have residual carrier, it must through high temperature heat setting to removal. Recently, experience introduce that for implementation of cleaner production without carrier dyeing, all take 120 ℃ scatter/neutral or disperse/reactive dyeing process. Practice has proved that under 120 ℃ dyeing, disperse dyes dyeing rate is not affected (of course dye selection), and nylon fiber of injuries suffered not evident. Use with Softener and use as leavening agent used in dyeing and washing after finishing solution Compatibility of this product with cationic and non-ionic softener is excellent. One bath Sec exhaustion law or the same bath. Aim to different feel requirements, following softeners can use with after treatment agent: PERSOFTAL ® OE-T or PERSOFTAL ® VS or PERSOFTAL ® U. Greatly improve sewability and bulkiness, and have no any negative impact to fastness. Before use with LEVOGEN ® KCE 3700, it is best to do test to ensure compatibility. Storage stability Since factory date, keep within sealed container for 6 months. Safety Precautions Handling Precautions Ecology and toxic substances information, please refer to Material Safety Data of LEVOGEN ® KCE 3700. Specifications For detailed product specifications, please reference LEVOGEN ® KCE 3700 products factory specifications. General note on product designations General endorsement of product name According to requirements of occupational safety, environmental and transportation regulations, if all products composed content changes, must be marked. If changed, distinction by adding digit after product name, such as 01, 02, etc.. These changes do not change application technical characteristics of product. Declaration of commercial products Our Company, technical advice provided whether in verbally, writing or experiments are sincerity, but without any guarantee, which also apply to involved third party ownership of issues. For products supplied by our company, users also have responsible to carry out test, verified processing and suitability for intended purpose and application, use and processing of the company's products are under our control, and therefore should be responsible by the user itself. Nevertheless, If you still have any loss required by the company responsible, be confined to the company has been sent to the user by the use of part of the value of goods only. Within the range of general sales and delivery conditions of the company, the company is of course to supply consistent quality products. The indication formulation declaration The above prescription is only used to provide Company's business partners, or other interested in application guide for our products, As for prescription of tconditions of use and application of recommendations, which are under our control. Must therefore be based on your satisfaction, the first test to assess whether to apply to the way you intend to use. The analysis of these particular purpose must contain technology applications, health, safety and environmental protection level of suitability tests; Furthermore, the characteristics of the constituent mentioned in the application guide, the amount of mixture and finished products, as proposed in the publication of the Company these guidelines, however, can not continue to look and update you agree to assume the risks of using independent. Users clearly understand and agree that all of the information does not come with any warranties and guarantees, and user and clear that the company is completely non-involvement of all obligations of users caused by the use of the recommended guidelines, tort, contract, or other matters |
| Company: | Shishi Lvyu Chemical Trade Co.,Ltd [ China ] |
| Contact: | Lai Wanglin |
| Tel: | 86-595-88959773 |
| Fax: | 86-595-28130597 |
| Email: | admin@5422.cn |
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