Read article about Chemical modification of polyester [PET] by Aravin Prince. In order to avoid these problems, cationic dyeable polyester was developed. CATIONIC DYE POLYESTER Cationic-dyeable polyester fibre is a special polyester fibre that can be coloured with cationic dye, unlike ordinary polyester fibres. Advantages of cationic-dyeable polyester include improved dyeing properties using disperse or cationic dyes. Precautions necessary when processing the.
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This article is also appears in This polyester fiber can be dyed by cationic dye under normal pressure. Cut-Tex PRO seeks innovative applications. Excellent compatibility with polyurethane Polyurethane is necessary for swimwear but it does not work well with disperse dye. Cationic-dyeable polyester fibre is a special dyeagle fibre that can be coloured with cationic dye, unlike ordinary polyester fibres.
CNB – Cationic dyeable polyester and application thereof – Google Patents
Woven label Embroidery thread Ribbon, tape, and braids. Easier handling than viscose Color management is easier so color variance between lots can be eliminated. Log in Sign Up. The opal curtains can be treated for improved flame resistance upon request. Aramid fibre adopted for Aquos Zero smartphone.
It has dyexble beautiful luster and softness like viscose due to the special polymers used in A. Put Your Email and Download. These are links for moving within this page Go to the common menu for this website Go to main content Go to footer information.
Features of V4 Using special polymer technology to achieve molecular-level reformation, Teijin Fibers says it has now developed a cationic-dyeable polyester polymer that enables dyeing at ambient temperature and pressure for high-quality deep dyeing and colour clarity. Using special polymer technology to achieve molecular-level reformation, Teijin Fibers says it has now developed a cationic-dyeable polyester polymer that enables dyeing at ambient temperature and pressure for high-quality deep dyeing and colour clarity.
Japan based Teijin Fibers has launched V4, a cationic-dyeable polyester polymer which can be dyed at ambient temperature and pressure, and is also said to offer excellent fibre strength and sustainability.
Extremely fashionable material As A. Compared to conventional polyester, A. Polyester fibre producer Teijin Fibers Limited has announced the development of a new cationic-dyeable polyester polymer, called V4, which it says can be dyed at ambient temperature and pressure and also offers excellent fibre strength and stainability. V4 also can be crimped and marketed as textured yarn.
Polyester has excellent light fastness, so the curtains do not fade despite long-term exposure to light. Be the first to know. The V4 based cationic-dyeable polyester fibre will be the first material to be produced at Teijin Thailand Limited, a subsidiary company of the Teijin Group.
V4 opens the way for a wide variety of raw yarns, including non-circular cross-section yarn and ultra-fine highly multi-filament yarn measuring about 1. Better color fastness than viscose. This is not possible with cotton or viscose opal material. It is cationic dyeable and has better wet friction fastness and sublimation fastness properties than viscose.
Compared to nylon, it has excellent chlorine resistance against the active chlorine that is contained in pool water. This weakness complicates their use as differentiated yarns, such as highly multi-filament or non-circular cross-section yarn, so applications and compatible materials are limited.
Product Brand Website [Open in poyester new window]. According to Catoonic, V4 paves the way for the development of ultra-fine highly multi-filament yarn as well as non-circular cross-section yarn, both offering high-quality deep dyeing and colour clarity.
Easier handling than viscose Compared to rayon: It has a soft and moist texture and also excellent fastness washing, chlorine, light and sweat etc. Latest Publications View All. Resistant to chlorine used in pools Most pools contain a small amount of active chlorine to keep water clean.
No fading Polyester has excellent light fastness, so the curtains do not fade despite long-term exposure to light.
CN102337009B – Cationic dyeable polyester and application thereof – Google Patents
The yarn is strong and not hairy so there is little occurrence of defects. We respect your privacy. In polyezter to bright coloring and its soft drape, it also has superior color fastness.
Bright and soft like viscose It has a beautiful luster and softness like viscose due to the special polymers used in A. Lenzing announces new senior management appointment. This is the end of this page Return to the header Return to the top of this page.
V4 also will be sold as textiles. This gives it a brighter color, creating highly wearable and fashionable itemsparticularly in vivid or fluorescent colors. Kiian Digital to debut reactive inks at Heimtextil. Sorry we were unable to process your comment please try again. Annual sales of all products in the V4 line are expected to reach 1, cafionic by the fiscal year ending in March Silk the Queen of the Fibers: Excellent colour development and fastness have enabled cationic-dyeable polyester fibres to be used in many applications.