華樾精細化工（昆山）有限公司是專業(yè)的分散劑、增稠劑和AMP95生產(chǎn)廠家，源自臺的合成生產(chǎn)技術，致力于水性分散體系及增稠體系的研發(fā)與制造，其生產(chǎn)的增稠劑一款無需調(diào)節(jié)PH值就可以增稠的增稠劑，而且對體系的PH值不敏感，弱酸弱堿體系也擁有好的增稠能力，不返稀，不后增稠，增稠能力穩(wěn)定。可用于各種水性體系的增稠與增厚用，用防沉的功效。 PTF增稠劑是丙烯酸酯類共聚物。這類增稠劑在低PH值時也可以溶于水并增稠，而在高PH值時能在水中溶解且顯示出較強的增粘增稠性能。   PTF增稠劑是通過丙烯酸酯單體自由基聚合得到的具有羧基官能團的聚合物，具有良好的增稠功能，長時間存放穩(wěn)定性好，不返稀。   PTF聚丙烯酸類增稠劑其增稠機理是增稠劑溶于水中，通過羧酸根離子的同性靜電斥力，分子鏈由螺旋狀伸展為棒狀，從而提高了水相的黏度。另外它還通過在乳膠粒與顏料之間架橋形成網(wǎng)狀結(jié)構(gòu)，增加了體系的黏度。 Eco-friendly Thickener PTF ◎Product description PTF eco-friendly thickener is a highly active thickener to prepare pigment printing paste, It is suitable for roller printing, Rotary screen printing and flat screen printing, It make printing product more vivid and brighter in color, High yield of printing color to make printing color to the fullness, Our eco-friendly type thickener PTF surpass the similar products from oversea market in yield of color and brilliance of color, Easy to prepare mixture of pigment paste, The dosage are only 1.3%, with high color stability and milky whitish appearance, No crust and no clogging screen appearance when printing, At the same time, The product can either decrease cost of production or save the energy and reduce environmental pollution to assure safe production, Our eco-friendly thickener PTF, have pass authorized by their inspection department like SGS to certify our product meet environmental standard ◎Technical index: Composition Acrylic acid copolymer Appearance Cream white viscous liquid Solid conten 68% additive quantity 1.3% Viscosity : 1.5% white slurry viscosity (Purified water), Anti-electrolysis viscosity are over 35000 CPS ◎Usage: Water: 70%-80%      binder: 10-20% PTF:1.3%           Pigment paste :1- 5% Synthesis : 100% Precaution: ◎Store in a cool, Ventilated warehouse, Package 130kgs plastic drum, Notes: Above-listed origin from our previous experience of production and confirmed by our factory, Due to different technology of process from different manufacturer, Therefore, Please test before mass production for safety Transportation and Storage: Storage or transportation below 0°C may cause layering or turbidity. Heat and stir before use."。