新型防老劑PTNP(TPS-2)

　　一革哄、化學名：防老劑PTNP
　　二馅溉、結(jié)構(gòu)式：Structural Formula

　　三、技術(shù)要求　Specification

　　四庭叙、性質(zhì)：
　　淡黃色粘稠液體或白色粉末劲阎，比重為0.97-0.995，溶于丙酮鸠真，甲苯悯仙，乙醇等有機溶劑，不溶于水吠卷，儲存穩(wěn)定锡垄，不變色沦零、不污染、廉價货岭。是橡膠制品適應環(huán)保要求的新型防老劑路操。
　　五、作用及配合：
　　本品可作為天然膠千贯、合成膠及其膠乳的防老劑和穩(wěn)定劑屯仗。他不僅可提高橡膠的耐熱性、耐油性搔谴、耐寒性魁袜、抗焦燒性，而且相容性和加工工藝性能很好逸渤。并且在PVC及其橡塑并用材料中作增塑劑使用效果..筛毡。已用于輪胎、膠管蕴节、膠布、食品膠挽沧、彩色透明膠贷弧、PVC制品，及各類油封糙官。用法與用量：0.5-0.8份TPS-2在天然膠中相當于1份RD和1份MB并用窟潜；在丁苯膠中相當于0.5份4010和2份RD并用；在丁晴膠中鱼催，相當于1.5份4010翅栖；在順丁膠中相當于1.5份264。
　　六见毒、包裝:
　　內(nèi)襯PE薄膜的PE袋谅褪，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.