Bis-(3,4-dimethylbenzyl)sulfid | 34277-82-2

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯和取代衍生物
• 英文名称: Bis-(3,4-dimethylbenzyl)sulfid
• 英文别名: Bis[3,4-dimethylbenzyl]sulfide；4-[(3,4-dimethylphenyl)methylsulfanylmethyl]-1,2-dimethylbenzene
• CAS: 34277-82-2
• 化学式: C₁₈H₂₂S
• 分子量: 270.439
• InChiKey: DXAQAFQXPGWFRX-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  5.3
• 重原子数：
  19
• 可旋转键数：
  4
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.33
• 拓扑面积：
  25.3
• 氢给体数：
  0
• 氢受体数：
  1

文献信息

• Polycarbonate compositions, method of manufacture thereof, and articles therefrom
  申请人：SABIC GLOBAL TECHNOLOGIES B.V.

  公开号：US10329421B2

  公开（公告）日：2019-06-25

  A thermoplastic composition comprising, based on the total weight of the thermoplastic composition: 40 to 80 wt. % of an aromatic polycarbonate; 10 to 40 wt. % of a reinforcing mineral filler; 0.05 to 1.5 wt. % of a fluorinated polymer; 10 to 35 wt. % of a polyetherimide; 0 to 1.5 wt. % of sodium trichlorobenzene sulphonate; optionally, 1 to 8 wt. % of an organic phosphorus-containing flame retardant; optionally, 0.05 to 20 wt. % of an impact modifier; and optionally, 0.05 to 5 wt. % of an additive composition comprising an antioxidant, a mold release agent, and a stabilizer.

  一种热塑性塑料组合物，以该热塑性塑料组合物的总重量为基准，包括40 至 80 重量百分比的芳香族聚碳酸酯； 10 至 40 重量百分比的增强矿物填料； 0.05 至 1.5 重量百分比的含氟聚合物； 10 至 35 重量百分比的聚醚酰亚胺； 0 至 1.5 重量百分比的三氯苯磺酸钠； 可选地，1 至 8 重量百分比的有机含磷阻燃剂； 可选地，0.05 至 20 重量百分比的冲击改性剂。%的有机含磷阻燃剂；0.05 至 20 重量%的抗冲改性剂；以及 0.05 至 5 重量%的添加剂组合物，其中包括抗氧化剂、脱模剂和稳定剂。
• Polyetherimides, methods of manufacture, and articles formed therefrom
  申请人：SABIC GLOBAL TECHNOLOGIES B.V.

  公开号：US10377860B2

  公开（公告）日：2019-08-13

  A polyetherimide manufactured by reaction of an alkali metal salt of a dihydroxy aromatic compound with a bis(halophthalimide) composition comprising, based on the weight of the bis(halophthalimide) composition, from more than 45 to less than 75 weight percent of a 3,3′-bis(halophthalimide), less than 10 weight percent of a 3,4′-bis(halophthalimide), and from more than 45 to less than 75 weight percent of a (4,4′-bis(halophthalimide.

  一种通过二羟基芳香化合物的碱金属盐与双(卤代邻苯二甲酰亚胺)组合物反应制得的聚醚酰亚胺，以双(卤代邻苯二甲酰亚胺)组合物的重量计，该聚醚酰亚胺包括3,3′-双（卤代邻苯二甲酰亚胺）重量的 45%以上至 75%以下，3,4′-双（卤代邻苯二甲酰亚胺）重量的 10%以下，以及 4,4′-双（卤代邻苯二甲酰亚胺）重量的 45%以上至 75%以下。
• POLYCARBONATE COPOLYMER BLENDS, ARTICLES FORMED THEREFROM, AND METHODS OF MANUFACTURE
  申请人：SABIC GLOBAL TECHNOLOGIES B.V.

  公开号：US20200392331A1

  公开（公告）日：2020-12-17

  A polymer blend including 5 to 95 weight percent of a poly(ester-carbonate-carbonate) comprising 40 to 95 mole percent of ester units comprising low heat bisphenol groups and high heat bisphenol groups, wherein the ester units comprise 20 to 80 mole percent of the low heat bisphenol groups and 20 to 80 mole percent of the high heat bisphenol groups, based on the total moles of ester units in the poly(ester-carbonate-carbonate), and 5 to 60 mole percent of carbonate units comprising the low heat bisphenol groups and the high heat bisphenol groups, wherein the carbonate units comprise 20 to 80 mole percent of the low heat bisphenol groups and 20 to 80 mole percent of the high heat bisphenol groups, based on the total moles of carbonate units in the poly(ester-carbonate-carbonate); and 5 to 95 weight percent of a poly(etherimide), wherein the weight percent of each polymer is based on the total weight of the polymers in the blend, and a molded 0.125-inch thick ASTM tensile bar comprising the polymer blend has a haze value of less than 25% as determined according to ASTM D1003 using the color space CIE1931 with Illuminant C and a 2° observer.