Dyeable polypropylene technology
2. Dyeable polypropylene technology The polypropylene produced by this technology can be dyed with dyes under normal pressure, and the dyeing fastness is more than four grades. It changes the traditional color masterbatch dyeing method and expands the application field of polypropylene. wire holder is made of high quality 304 stainless steel, It is easier to clean without rust, safe, healthy and durable, Prevent rust or chemicals from contaminating food and damaging health. Suitable for putting the wine glass holder. Goblet Rack,Stainless Steel Goblet Rack,Wine Glass Holder,Wine Glass Rack Shenzhen Lanejoy Technology Co.,LTD , https://www.ccls-vaccine.com
Implementation method: Add additives 5% -10% at the entrance of the extruder and blend spinning. The entire traditional spinning equipment does not need to be modified. Has a very good economic benefit.
This technology can be transferred to additive production technology. Can also instruct manufacturers to produce qualified dyeable polypropylene products.
2. High water absorption polyester This product improves the water absorption of polyester, soft feel, anti-pilling, antistatic. Make polyester feel like wool and cotton. The size of water absorption can be adjusted flexibly during processing. Products are mainly used for T-shirts, sportswear and apparel applications.
Implementation method: Blending method, in the population of melt spinning extruder, add 5% -10% of additives quantitatively, other spinning processes and equipment need not be changed. The production process is simple, flexible, and has a large market and economic benefits.
Transferable water-absorbing agent production technology and complete production technology software.
3 Low melting point polyacrylic acid adhesive This product is mainly used for high-end clothing adhesives, non-woven fabric thermal adhesives, has the characteristics of strong adhesion and dry cleaning resistance. Polyamide preparation technology with various melting points between 270 ℃ and 280 ℃ can be provided.
Implementation method: There are mainly three kinds of raw materials. Synthetic production and synthesis equipment are mainly polymerization kettle and heating and casting equipment.
Can provide hardware design, a full set of process software.
4. Spunbond polypropylene nonwoven fabric hygroscopic agent This product is used as a surface treatment agent for polypropylene nonwoven fabric. It can change the water repellency of polypropylene nonwoven fabric. The treated product has good hygroscopicity and moisture permeability. The product can be used for Wei Niu towel. Medical textile materials, cleaning supplies, etc. The processed products are non-toxic, tasteless, and soft to the touch. Transferable processing agent synthesis technology software, hardware design, processing technology in production.
5. Antistatic agent This product can use polyester. Polypropylene permanent antistatic agent reduces the specific resistance of the product by an order of magnitude, and the half-life is below 40S '. It can be used in antistatic clothing in mining, medical, electronics and other industries. Implementation method: Blending method, add additives 5% -10% at the entrance of melt extruder. Other processes and equipment do not move. According to the requirements of static electricity, the leaves are added in different amounts. It can be used for technology transfer of a full set of hardware and software.
6 Cationic dyeable polyester This product can be used to dye polyester with cationic dyes. It has a full color spectrum and bright colors. It is widely used in clothing products.
Implementation method: The blending method can be used to add 5% -10% of the additives to the melt spinning extruder. The original equipment does not need to be modified.
It can provide additive production software and hardware, and can guide the production in full.
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