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Shanghai Microspectrum Chemical Technology Service Co., Ltd.
Micro spectrum technology -- unknown components of China's largest mechanism analysis
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The chemical dispersant formulations detection, chemical fiber oil composition tests

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Shanghai Microspectrum Chemical Technology Service Co., Ltd.

The chemical dispersant formulations detection, chemical fiber oil composition tests

Place of Origin : SHANGHAI
Brand Name : WEIPUJISHU
Model Number : water treatment composition test
Certification : CMA
Price : Discussion
Packaging Details : water treatment composition test
Delivery Time : 7-10days
Payment Terms : Discussion
Supply Ability : 1000
MOQ : 1
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The chemical dispersant formulations detection, chemical fiber oil composition tests
Micro-spectrum technology is committed to a synthetic oil formulations detection, synthetic oil composition laboratory has been more than six years.The reason why micro spectrum to become China's largest bodies of unknown composition analysis, from the micro-spectrum technology with more than 30 large analytical instruments, 2000000 Spectrum data resources included more than 10 textile dyeing chemical analysis engineers.
Here are two synthetic oil formulations (Public recipe data for reference only).
Formula 1: synthetic fiber with stretch and heat treatment of heat-resistant additives (polyester synthetic oil formulations)
2 - sparse benzimidazole ----------------- 0.5 parts;
The adipic dual octadecene ester --------------- 60;
The octadecene polyethylene glycol ether ------------- 25 copies;
Hardened castor oil ethoxylates ------------- 18 copies;
Dodecyl diethanolamine salt ------------- 2.
Synthetic oil formulations application direction: such oil is suitable for high-speed spinning of polyester fibers (polyester), high speed spinning fever, excellent heat resistance required tension.
Formula 2: synthetic synthetic oil formulations
Refined mineral oil ------------------- 35 parts;
Stearate octadecene ester --------------- 30 parts;
Dodecyl polyoxyethylene ethers ----------- 15 parts;
The non-ionic surface active agent ------------- 10 parts;
Castor oil, polyoxyethylene esters ------------- 7 copies.
Synthetic oil formulations performance parameters: an intrinsic viscosity of 0.68dL / g of poly-ethylene terephthalate ester, spun out by the 36-hole spinning die using a melt spinning method, fibroblasts gap method using a roll machine oil, the use of the composition, such as the above-described synthetic oil formulations, dubbed the 10% emulsion, a fiber finish adhered amount (active ingredient), 0.1% to 0.7%, and then a continuous operation, first roller when winding, the surface temperature of80 ℃, and the surface of the line speed of 1500m/min, coiling the fibers of 6 denier (0.667tex = 0.667g/km); second roller when winding a surface temperature of 160 ° C, the surface linear speed of 4500m/min, tensileabout 3 times, and then thermally fixed, the resulting polyester fibers of 75 deniers (8.33tex = 8.33g/km) / 36 filaments.The above method was the 72h continuous system wire test results for the start and end fluffing, broken wire, the second roller machine contamination situation occurred electrostatic mused excellent.
Synthetic oil formulations detection, synthetic oil ingredients for testing micro-spectrum technology provides a more mature technology services, the purpose is to help the textile printing and dyeing chemicals enterprises to improve product performance, research and development of new products, provide technical guidance.
Unified national technology consulting service hotline :400-700-8006, www.weiputech.com


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