553-0.4-CAB Eastman優(yōu)勢(shì)賣(mài)點(diǎn):
Eastman? Cellulose Acetate Butyrate (CAB-553-0.4)
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Applications/Uses
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Automotive OEM
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Coatings
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Coatings for automotive
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Coatings for Automotive Plastics
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Coatings for plastic
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Lacquers
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Lacquers for automotive
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Lacquers for paper
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Lacquers for wood
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Nail care
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Printing Inks
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Truck/Bus/Commercial Vehicles
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Product Description
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Eastman Cellulose Acetate Butyrate (CAB-553-0.4) is soluble in low molecular weight alcohols (methanol, ethanol, isopropanol, and n-propanol) as well as other common organic solvents. It has a high hydroxyl content (4.8 wt. %, average), which contributes to its alcohol solubility. The hydroxyl group is reactive and may be crosslinked with urea formaldehydes, melamines, and polyisocyantes. Films of CAB-553-0.4 are colorless and have good ultraviolet stability, maintaining their low color over long periods of time. Eastman Cellulose Acetate Butyrate (CAB-553-0.4) is supplied as a dry, free-flowing powder, offering formulation convenience, ease of handling and maximum formulating flexibility. Eastman? cellulose esters are based on up to sixty percent cellulose, one of the most abundant natural renewable resources.
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技術(shù)數(shù)據(jù)表
伊士曼鈩?醋酸丁酸纖維素(出租車(chē)- 553 - 0.4)
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應(yīng)用程序/使用
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汽車(chē)OEM
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涂料
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為汽車(chē)涂料
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汽車(chē)塑料涂料
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涂料,塑料
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油漆
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油漆的汽車(chē)
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油漆的紙
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油漆的木
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指甲護(hù)理
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印刷油墨
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卡車(chē)/汽車(chē)/商用車(chē)輛
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產(chǎn)品描述
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伊士曼醋酸丁酸纖維素(出租車(chē)- 553 - 0.4)溶于低分子量醇(甲醇、乙醇、異丙醇、正丙醇)以及其他常見(jiàn)的有機(jī)溶劑。它有一個(gè)羥基含量高(4.8 wt %,平均),導(dǎo)致其酒精溶解性。羥基反應(yīng),可能與尿素吸收甲醛交聯(lián),三,polyisocyantes。電影出租車(chē)- 553 - 0.4是無(wú)色,有良好的紫外線穩(wěn)定,長(zhǎng)期維持低顏色。伊士曼醋酸丁酸纖維素(出租車(chē)- 553 - 0.4)提供干燥,自由流動(dòng)粉末,提供配方方便,易于處理和制定最大的靈活性。伊士曼鈩?纖維素酯類(lèi)是基于纖維素百分之六十,其中最豐富的天然可再生資源。
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典型的屬性
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財(cái)產(chǎn)
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聽(tīng)
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典型值,單位
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粘度聽(tīng)一聽(tīng)聽(tīng)
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聽(tīng)
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1.14聽(tīng)風(fēng)度
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羥基含量聽(tīng)聽(tīng)聽(tīng)
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聽(tīng)
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4.8%
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熔點(diǎn)聽(tīng)聽(tīng)聽(tīng)
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聽(tīng)
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150 - 160 C擄
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Glass Transition Temperature (Tg)聽(tīng)聽(tīng)聽(tīng)
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聽(tīng)
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136擄C
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Tukon硬度聽(tīng)聽(tīng)聽(tīng)
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聽(tīng)
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18聽(tīng)努
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Wt /卷聽(tīng)聽(tīng)聽(tīng)
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聽(tīng)
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1.20聽(tīng)公斤/ L(10.00聽(tīng)磅/加侖)
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乙;柯(tīng)聽(tīng)聽(tīng)
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聽(tīng)
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2.0聽(tīng)wt %
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丁酰內(nèi)容聽(tīng)聽(tīng)聽(tīng)
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聽(tīng)
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46聽(tīng)wt %
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規(guī)格:20KG/包;
質(zhì)量承諾:原裝原包;
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