异癸基异辛基邻苯二甲酸酯 | 119-05-1

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯和取代衍生物
• 中文名称: 异癸基异辛基邻苯二甲酸酯
• 英文名称: Isodecyl isooctyl phthalate
• 英文别名: 2-O-(6-methylheptyl) 1-O-(8-methylnonyl) benzene-1,2-dicarboxylate
• CAS: 119-05-1；42343-35-1
• 化学式: C₂₆H₄₂O₄
• 分子量: 418.6
• InChiKey: DISOBDRLYQMQDY-UHFFFAOYSA-N

物化性质

• 沸点：
  405.7±13.0 °C(Predicted)
• 密度：
  0.973±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  9.6
• 重原子数：
  30
• 可旋转键数：
  18
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.69
• 拓扑面积：
  52.6
• 氢给体数：
  0
• 氢受体数：
  4

文献信息

• Modified silane compounds
  申请人：——

  公开号：US20040087803A1

  公开（公告）日：2004-05-06

  This invention relates to the reversible protection of hydroxy-silane functional groups by acid cleavable protecting groups. The development of reversible protecting groups greatly enhances the current utility of silanes while introducing further novel applications. For instance, reversibly protected silanes are of particular value in applications where room temperature cure and/or adhesion is of value, such as coatings, high resolution imaging, caulks, adhesives, sealents, gaskets, and silicones. Reversibly protected silanes can also be beneficially used in reticulating agents, and in sizing agents, tires, and release coatings. The incorporation of reversibly protected silanes into coating resins is of particular value. The reversibly protected silane can be incorporated into the coating resin by polymerizing a monomer containing the reversibly protected silane into the resin or by post-addition into the coating formulation. The reversibly protected silane remains protected under basic conditions, such as in a coating formulation that contains a volatile base, for instance ammonium hydroxide. However, deprotection occurs under mildly acidic conditions. Thus, as a coating formulation containing a volatile base dries the volatile base evaporates and deprotection occurs. This allows for controlled room temperature crosslinking to occur with hydroxy-functionalized polymers. The present invention more specifically discloses a modified silane compound consisting of a silane having 3 or 4 acetal moieties bonded thereto.

  本发明涉及通过酸可解保护基对羟基硅烷官能团进行可逆保护。可逆保护基的开发极大地增强了硅烷的当前实用性，同时引入了进一步的新应用。例如，可逆保护的硅烷在需要室温固化和/或粘附的应用中具有特殊价值，如涂料、高分辨率成像、密封胶、粘合剂、密封剂、垫片和硅烷。可逆保护的硅烷也可以有益地用于交联剂、浸渍剂、轮胎和脱模涂层。将可逆保护的硅烷纳入涂层树脂中具有特殊价值。可逆保护的硅烷可以通过将含有可逆保护的硅烷的单体聚合到树脂中或通过后加入涂料配方中来纳入涂层树脂中。在碱性条件下（例如含有挥发性碱的涂料配方中），可逆保护的硅烷保持受保护状态。然而，在温和酸性条件下脱保护。因此，当含有挥发性碱的涂料配方干燥时，挥发性碱蒸发并发生脱保护。这允许与羟基化聚合物发生可控的室温交联。本发明更具体地揭示了一种改性硅烷化合物，其由具有3或4个缩醛基团的硅烷组成。
• Process for forming a hot melt composition
  申请人：GENESCO INC.

  公开号：EP0193346A2

  公开（公告）日：1986-09-03

  A thermoplastic hot melt composition comprising a polyurethane having at least one plasticizer reacted therein formed by heating a reaction system comprising at least one isocyanate having a functionality less than about 2.2, at least one long chain polyol, at least one chain extender and the at least one plasticizer at a temperature of at least about 330°F, wherein said components are present in amounts sufficient to meet the following formula:wherein A represents the equivalent weight of the long chain polyol x the moles thereof used; B represents the equivalent weight of the chain extender x the moles thereof used; C represents the equivalent weight of the isocyanate x the moles thereof used; and D represents the grams of plasticizer. A process for forming the same is also disclosed.

  一种热塑性热熔胶组合物，包括至少有一种增塑剂在其中发生反应的聚氨酯，该组合物是在至少约 330°F 的温度下加热由至少一种官能度小于约 2.2 的异氰酸酯、至少一种长链多元醇、至少一种扩链剂和至少一种增塑剂组成的反应体系而形成的，其中所述组分的存在量足以满足下式：其中 A 代表长链多元醇的等效重量 x 所用摩尔数；B 代表扩链剂的等效重量 x 所用摩尔数；C 代表异氰酸酯的等效重量 x 所用摩尔数；D 代表增塑剂的克数。 还公开了形成该组合物的工艺。
• 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。
• Latex for coatings
  申请人：THE GOODYEAR TIRE & RUBBER COMPANY

  公开号：EP0764666A2

  公开（公告）日：1997-03-26

  This invention relates to the synthesis of a latex which can be used in making water reducible coating compositions, such as paints, which contain no or extremely low levels of volatile organic compounds. Coatings which are formulated with the latex of this invention offer an environmental advantage as well as excellent flexibility, excellent ultra-violet light resistance, and good water resistance. This 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 2-ethylhexyl acrylate, (c) from about 1 to about 5 weight percent of acrylic acid, and (d) about 0.4 to about 3 weight percent methacrylic acid to produce a latex; wherein said emulsion polymerization step is conducted in the presence of about 0.5 to about 4 phm at least one phosphate ester surfactant and in the presence of about 0.5 to 4 phm of at least one water insoluble nonionic surface active agent selected from the group consisting of nonionic surfactants having a hydrophile-lipophile balance number of less than about 12, fatty alcohols, and polyols which are copolymers of ethylene oxide and propylene oxide; 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，这种胶乳可用于制造不含挥发性有机化合物或挥发性有机化合物含量极低的可还原水涂料组合物，例如油漆。用本发明的胶乳配制的涂料具有环保优势，同时还具有优异的柔韧性、出色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用于生产可还原水性涂料的中和胶乳的生产工艺，该工艺包括： 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 重量百分比的丙烯酸 2-乙基己酯，(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，以生产胶乳；其中所述乳液聚合步骤是在约 0.5至约4phm的至少一种磷酸酯表面活性剂的存在下，以及约0.5至4phm的至少一种不溶于水的非离子表面活性剂的存在下进行；该非离子表面活性剂选自由亲水-亲油平衡数小于约12的非离子表面活性剂、脂肪醇以及环氧乙烷和环氧丙烷的共聚物多元醇组成的组；以及 (2) 用氨水中和胶乳，使其 pH 值在约 7 至约 10.5 的范围内，生成中和胶乳。
• Thermoplastic elastomer composition
  申请人：Riken Technos Corporation

  公开号：EP1566405A1

  公开（公告）日：2005-08-24

  The invention provides a thermoplastic elastomer composition comprising: (a) 100 parts by weight of a hydrogenated block copolymer; (b) 0.01 to 3 parts by weight of an organic peroxide; and (c) 1 to 80 parts by weight of a carboxylated liquid polybutadiene. Also disclosed is a thermoplastic resin composition comprising the thermoplastic elastomer composition.

  本发明提供了一种热塑性弹性体组合物，其成分包括：(a) 100 份（重量）氢化嵌段共聚物；(b) 0.01 至 3 份（重量）有机过氧化物；(c) 1 至 80 份（重量）羧化液态聚丁二烯。还公开了一种热塑性树脂组合物，其中包含热塑性弹性体组合物。