新型防老劑PTNP(TPS-2)

　　一朗儒、化學(xué)名：防老劑PTNP
　　二颊乘、結(jié)構(gòu)式：Structural Formula

　　三、技術(shù)要求　Specification

　　四醉锄、性質(zhì)：
　　淡黃色粘稠液體或白色粉末乏悄，比重為0.97-0.995，溶于丙酮恳不，甲苯褥辰，乙醇等有機(jī)溶劑，不溶于水麸河，儲(chǔ)存穩(wěn)定力邻，不變色、不污染冰枯、廉價(jià)认平。是橡膠制品適應(yīng)環(huán)保要求的新型防老劑。
　　五庵窄、作用及配合：
　　本品可作為天然膠弃净、合成膠及其膠乳的防老劑和穩(wěn)定劑。他不僅可提高橡膠的耐熱性炉展、耐油性绩罩、耐寒性、抗焦燒性聪磁，而且相容性和加工工藝性能很好咽娃。并且在PVC及其橡塑并用材料中作增塑劑使用效果..。已用于輪胎瞎暑、膠管彤敛、膠布、食品膠了赌、彩色透明膠臊泌、PVC制品，及各類(lèi)油封揍拆。用法與用量：0.5-0.8份TPS-2在天然膠中相當(dāng)于1份RD和1份MB并用；在丁苯膠中相當(dāng)于0.5份4010和2份RD并用茶凳；在丁晴膠中嫂拴，相當(dāng)于1.5份4010；在順丁膠中相當(dāng)于1.5份264贮喧。
　　六筒狠、包裝:
　　內(nèi)襯PE薄膜的PE袋猪狈，凈重25kg/桶。

Properties Light yellow viscous liquid or white powder,proportion is 0.97-0.995,it soluble in acetone,toluene,ethanol and other organic solvents,insoluble in water,storage stability,no color,no pollution,low-cost.Ii is the rubber meet the environmental requirements of the new antioxidant.
Application It can be used as natural rubber,Synthetic rubber and latex antioxidant and stabilizer.He can improve rubber heat resistance,oil resistance,cold resistance,anti-coke burning,but also compatibility and processing technology is very well.For PVC,rubber with useing the materials as plasticizers,it has excellent results.It has been used in tires,hoses,plastic sheets,food gum,colored transparent plastic,PVC products,and all kinds of oil seals.Usage:During the natural rubber,0.5-0.8 TPS-2 were equivalent to 1 RD with 1 MB;in the SBR,0.5-0.8 TPS-2 were equivalent to 0.5 4010NA with 2 RD;in the NBR,it is equivalent to 1.5 4010NA;in BR,it is equivalent to 264 were in the equivalent of 1.5.Usage:anti-scorcher,0.5-1.0 phr;curing agent 2-3 phr;For improving compression set,1.5-2.0;For improving adhesive strength,0.5-5.0 phr.
Packing:PE bag lined with PE film.Net weight:25kg/drum.