| 5802-90-4

• 分子结构分类: 有机化合物 - 有机酸及其衍生物 - 有机磺酸及其衍生物
• CAS: 5802-90-4
• 化学式: C17H36NaO3S
• 分子量: 343.5
• InChiKey: WGFWUQCNJAPENJ-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  5.36
• 重原子数：
  22
• 可旋转键数：
  16
• 环数：
  0.0
• sp3杂化的碳原子比例：
  1.0
• 拓扑面积：
  62.8
• 氢给体数：
  1
• 氢受体数：
  3

文献信息

• Polybutylene terephthalate resin composition
  申请人：POLYPLASTICS CO. LTD.

  公开号：EP0185555A2

  公开（公告）日：1986-06-25

  A polybutylene terephthalate resin composition comprises polybutylene terephthalate, an anionic antistatic agent of the sulfonate type and an oxidized polyolefin wax. It is improved in the antistatic property and useful as a part for an electric instrument.

  一种聚对苯二甲酸丁二醇酯树脂组合物由聚对苯二甲酸丁二醇酯、一种磺酸盐类阴离子抗静电剂和一种氧化聚烯烃蜡组成。 它的抗静电性能得到改善，可用作电动工具的部件。
• Thermoplastic polyester resin composition
  申请人：POLYPLASTICS CO. LTD.

  公开号：EP0372799A2

  公开（公告）日：1990-06-13

  A thermoplastic polyester resin composition of improved antistatic properties comprises (A) a thermoplastic polyester resin, (B) 0.02 to 10 wt. %, based on the total amount of the composition, of a sulfonate-type anionic antistatic agent, and (C) 0.005 to 10 wt. %, based on the total amount of the composition, of one or more compounds selected from organophosphorus compound (C₁) and organic chelating agents (C₂).

  一种抗静电性能更好的热塑性聚酯树脂组合物包括 (A) 热塑性聚酯树脂、 (B) 0.02 至 10 wt.%（以组合物总量为基准）的磺酸盐型阴离子抗静电剂，和 (C) 0.005 至 10 wt.%（以组合物总量为基准）一种或多种选自有机磷化合物 （C₁）和有机螯合剂（C₂）的化合物。
• Latex for coatings having improved flexibility
  申请人：THE GOODYEAR TIRE & RUBBER COMPANY

  公开号：EP0501272A1

  公开（公告）日：1992-09-02

  This invention relates to the synthesis of a latex which can be formulated into coatings having improved flexibility and good water resistance. Coatings of this type are particularly useful in roof coating applications because they offer excellent flexibility, excellent ultra-violet light resistance, and good water resistance. The subject invention more specifically discloses a process for producing a neutralized latex that is useful in the manufacture of water reducible coatings which comprises: (1) free radical aqueous emulsion polymerizing, at a pH of less than about 3.5, a monomer mixture which comprises, based on 100 weight percent monomers: (a) from about 30 to about 70 weight percent vinyl aromatic monomers, (b) from about 25 to about 65 weight percent of at least one alkyl acrylate monomer, (c) from about 1 to about 5 weight percent of acrylic acid, and (d) about 0.4 to about 3 weight percent methacrylic acid; in the presence of about 0.2 to 0.4 phm at least one sulfonate surfactant and in the presence of about 4 to 8 phm of at least one nonionic surface active agent having a hydrophile-lipophile balance number which is within the range of about 12 to about 20 to produce a latex; and (2) neutralizing the latex with ammonia to a pH which is within the range of about 7 to about 10.5 to produce the neutralized latex.

  本发明涉及一种胶乳的合成，这种胶乳可以配制成具有更好柔韧性和良好耐水性的涂料。这种类型的涂料尤其适用于屋顶涂料应用，因为它们具有优异的柔韧性、优异的抗紫外线能力和良好的耐水性。本发明更具体地公开了一种生产中和胶乳的工艺，这种胶乳可用于制造可还原防水涂料，其工艺包括： 1： (1) 在 pH 值小于约 3.5 的条件下，对单体混合物进行自由基水乳液聚合，该单体混合物以 100 重量百分比的单体为基础包括：(a) 约 30 至约 70 重量百分比的乙烯基芳香族单体，(b) 约 25 至约 65 重量百分比的至少一种丙烯酸烷基酯单体，(c) 约 1 至约 5 重量百分比的丙烯酸，以及 (d) 约 0.4 至约 3 重量百分比的甲基丙烯酸；在约 0.2 至 0.4 phm 的至少一种磺酸盐表面活性剂和约 4 至 8 phm 的至少一种非离子表面活性剂的存在下，产生胶乳，该表面活性剂的亲水-亲脂平衡数在约 12 至约 20 的范围内；以及 (2) 用氨水将胶乳中和至 pH 值在约 7 至约 10.5 范围内，生成中和胶乳。
• Rubbery polymer
  申请人：THE GOODYEAR TIRE & RUBBER COMPANY

  公开号：EP0619328A1

  公开（公告）日：1994-10-12

  There is a need for polymers which are utilized in automotive interiors which offer increased heat and ultraviolet light resistance. It is particularly critical for polymers which are utilized in making skin compounds for automotive instrument and door panels to display excellent heat and ultraviolet light resistance. This invention discloses a rubbery polymer which can be blended with polyvinyl chloride to make leathery compositions having good heat and ultraviolet light resistance, said rubbery polymer being comprised of repeat units which are comprised of (a) butyl acrylate, or optionally a mixture of butyl acrylate and 2-ethylhexyl acrylate containing up to about 40% 2-ethylhexyl acrylate, (b) at least one member selected from the group consisting of methyl methacrylate, ethyl methacrylate, methyl acrylate, and ethyl acrylate, (c) acrylonitrile, (d) styrene, (e) a half ester maleate soap, and (f) a crosslinking agent. Such leathery compositions offer an excellent combination of properties for utilization in making skin compounds for panels used in automotive applications.

  汽车内饰中使用的聚合物需要具有更强的耐热性和抗紫外线能力。尤其重要的是，用于制造汽车仪表板和门板表皮化合物的聚合物必须具有出色的耐热性和耐紫外线性。本发明公开了一种橡胶聚合物，可与聚氯乙烯混合制成具有良好耐热性和耐紫外线性的皮革复合物，所述橡胶聚合物由重复单元组成，重复单元包括 (a) 丙烯酸丁酯、或丙烯酸丁酯和丙烯酸 2-乙基己酯的混合物，其中丙烯酸 2-乙基己酯的含量最高约为 40%；(b) 至少一种选自甲基丙烯酸甲酯、甲基丙烯酸乙酯、丙烯酸甲酯和丙烯酸乙酯；(c) 丙烯腈；(d) 苯乙烯；(e) 马来酸半酯皂；以及 (f) 一种交联剂。这种皮革组合物具有出色的综合性能，可用于制造汽车面板的表皮化合物。
• Rubbery blend having low permanent compression set
  申请人：THE GOODYEAR TIRE & RUBBER COMPANY

  公开号：EP0669370A1

  公开（公告）日：1995-08-30

  5n7 Seals for automotive body applications (such as, windows, hoods, trunks and doors) and building applications (such as, window glazing gaskets and weather strips) should be dimensional stable, provide low compression set, and offer outstanding sealing characteristics over a broad temperature range. They must be capable of sealing out noise, wind and water, while providing long-term ultraviolet light resistance. This invention discloses a highly crosslinked nitrile rubber composition which can be easily blended with polyvinyl chloride to make compositions having excellent characteristics for automotive body seals and building industry applications including dimensional stability, low compression set, outstanding sealing characteristics, good low temperature flexibility, and good recyclability, said highly crosslinked nitrile rubber composition being comprised of (1) a highly crosslinked nitrile rubber having repeat units which are derived from (a) 1,3-butadiene, (b) acrylonitrile, and (c) a crosslinking agent, wherein said highly crosslinked nitrile rubber has a Mooney viscosity of about 50 to about 120, a swelling index of less than about 10 percent, a mill shrinkage of less than 10 percent, and a gel content of greater than 90 percent; and (2) from about 1 to about 30 phr of a plasticizer.

  5n7 用于汽车车身应用（如车窗、引擎盖、行李箱和车门）和建筑应用（如车窗玻璃垫圈和耐候条）的密封件应尺寸稳定、压缩永久变形小，并在较宽的温度范围内具有出色的密封特性。它们必须能够隔绝噪音、风和水，同时提供长期的抗紫外线性能。本发明公开了一种高交联丁腈橡胶组合物，这种组合物可以很容易地与聚氯乙烯混合，制成具有优异特性的组合物，用于汽车车身密封和建筑行业应用，包括尺寸稳定性、低压缩永久变形、出色的密封特性、良好的低温柔韧性和良好的可回收性、所述高交联丁腈橡胶组合物由以下成分组成：(1) 高交联丁腈橡胶，其重复单元来源于 (a) 1,3-丁二烯、(b) 丙烯腈和 (c) 交联剂，其中所述高交联丁腈橡胶的门尼粘度约为 50 至 120，膨胀指数小于约 10%，轧机收缩率小于 10%，凝胶含量大于 90%；(2) 约 1 至约 30 phr 的增塑剂。