ε-己内酯、三羟甲基丙烷的聚合物 | 54735-63-6

• 物质功能分类: 催化剂及助剂 - 聚合物
• 分子结构分类: 有机化合物 - 脂质和类脂质分子 - 脂肪酰基
• 中文名称: ε-己内酯、三羟甲基丙烷的聚合物
• 中文别名: 聚己酸内酯三醇；聚己内酯三醇；环状-1,2-乙二基乙缩醛与2-乙基-2(羟甲基)-1,3-丙二醇的聚合物；聚己内酯三元醇
• 英文名称: Polycaprolactone Triol
• 英文别名: 2,2-bis(6-hydroxyhexanoyloxymethyl)butyl 6-hydroxyhexanoate
• CAS: 54735-63-6；37625-56-2
• 化学式: C₂₄H₄₄O₉
• 分子量: 476.6
• InChiKey: MLBNINYKQXLHLB-UHFFFAOYSA-N

物化性质

• 密度：
  1.08 g/mL at 25 °C
• 闪点：
  218℃
• LogP：
  2.4 at 25℃ and pH4.2
• 表面张力：
  53mN/m at 1g/L and 20℃

计算性质

• 辛醇/水分配系数(LogP)：
  1.9
• 重原子数：
  33
• 可旋转键数：
  25
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.88
• 拓扑面积：
  140
• 氢给体数：
  3
• 氢受体数：
  9

安全信息

• WGK Germany：
  1

文献信息

• Phase change inks containing compounds derived from isocyanate, unsaturated alcohol, and polyol
  申请人：Belelie L. Jennifer

  公开号：US20070123641A1

  公开（公告）日：2007-05-31

  Disclosed is a phase change ink comprising a colorant, an initiator, and a phase change ink carrier, said carrier comprising (A) a first isocyanate-derived compound which is the reaction product of a mixture comprising (1) an isocyanate; and (2) a component comprising (a) an alcohol having at least one ethylenic unsaturation; (b) an amine having at least one ethylenic unsaturation; (c) an acid having at least one ethylenic unsaturation; or (d) mixtures thereof, (B) a second isocyanate-derived compound which is the reaction product of (1) a diisocyanate; (2) a monoalcohol having exactly one hydroxyl group and having at least one ethylenic unsaturation; and (3) a polyol having two or more hydroxyl groups, (C) an optional phase change inducing component, said phase change inducing component containing at least one hydroxyl group, said phase change inducing component having a melting point of about 40° C. or higher, and (D) an optional curable viscosity modifying ester, said ink being curable upon exposure to ultraviolet radiation.

  本发明揭示了一种相变墨水，包括颜料、引发剂和相变墨水载体，其中该载体包括(A)第一异氰酸酯衍生物，其是由混合物反应产生的反应产物组成，所述混合物包括(1)异氰酸酯；和(2)包括(a)至少具有一个乙烯基不饱和度的醇；(b)至少具有一个乙烯基不饱和度的胺；(c)至少具有一个乙烯基不饱和度的酸；或(d)其混合物，(B)第二异氰酸酯衍生物，其是(1)二异氰酸酯；(2)恰好具有一个羟基且至少具有一个乙烯基不饱和度的单醇；和(3)具有两个或更多羟基的多元醇的反应产物，(C)可选的相变诱导组分，所述相变诱导组分含有至少一个羟基，其熔点约为40°C或更高，以及(D)可选的可固化粘度调节酯，该墨水在暴露于紫外辐射下可固化。
• Phase change inks containing curable isocyanate-derived compounds and phase change inducing components
  申请人：Belelie L. Jennifer

  公开号：US20070120909A1

  公开（公告）日：2007-05-31

  Disclosed is a phase change ink comprising a colorant, an initiator, and a phase change ink carrier, said carrier comprising (A) a compound which is the reaction product of a mixture comprising (1) an isocyanate; and (2) a component comprising (a) an alcohol having at least one ethylenic unsaturation; (b) an amine having at least one ethylenic unsaturation; (c) an acid having at least one ethylenic unsaturation; or (d) mixtures thereof, (B) a phase change inducing component, said phase change inducing component containing at least one hydroxyl group, said phase change inducing component having a melting point of about 40° C. or higher, and (C) an optional curable viscosity modifying ester, said ink being curable upon exposure to ultraviolet radiation.

  本发明公开了一种相变墨水，包括颜料、引发剂和相变墨水载体，所述载体包括(A)一种化合物，其为混合物的反应产物，所述混合物包括(1)异氰酸酯；和(2)组分，包括(a)至少具有一个乙烯基不饱和度的醇；(b)至少具有一个乙烯基不饱和度的胺；(c)至少具有一个乙烯基不饱和度的酸；或(d)其混合物，(B)相变诱导组分，所述相变诱导组分含有至少一个羟基，所述相变诱导组分的熔点约为40℃或更高，以及(C)可选的可固化粘度调节酯，所述墨水在紫外线辐射下可固化。
• Organic Phase Change Carriers Containing Nanoparticles, Phase Change Inks Including Same and Methods for Making Same
  申请人：Breton Marcel P.

  公开号：US20070283846A1

  公开（公告）日：2007-12-13

  Disclosed is an organic phase change carrier and a method for forming same, and a phase change ink including same. The organic phase change carrier comprises a colloidal dispersion of nanoparticles exhibiting a substantially uniform distribution of said nanoparticles discretely distributed therewithin, at least one curable monomer; a phase change inducing component, and an initiator. The organic phase change carrier exhibits a substantially uniform distribution of the nanoparticles so that they are discretely distributed therewithin, and are substantially resistant to the aggregation of the nanoparticles distributed therewithin.

  本发明公开了一种有机相变载体及其制备方法，以及包括该载体的相变墨水。所述有机相变载体包括一种胶体分散体，其中包含一种呈现出基本均匀分布的纳米粒子，至少一种可固化单体，一种相变诱导成分和一种引发剂。所述有机相变载体呈现出纳米粒子的基本均匀分布，以便它们被离散地分布在其中，并且对分布在其中的纳米粒子聚集具有相当的抵抗力。
• ORGANIC PHASE CHANGE CARRIERS CONTAINING NANOPARTICLES, PHASE CHANGE INKS INCLUDING SAME AND METHODS FOR MAKING SAME
  申请人：Breton Marcel P.

  公开号：US20100116424A1

  公开（公告）日：2010-05-13

  Disclosed is an organic phase change carrier and a method for forming same, and a phase change ink including same. The organic phase change carrier comprises a colloidal dispersion of nanoparticles exhibiting a substantially uniform distribution of said nanoparticles discretely distributed therewithin, at least one curable monomer; a phase change inducing component, and an initiator. The organic phase change carrier exhibits a substantially uniform distribution of the nanoparticles so that they are discretely distributed therewithin, and are substantially resistant to the aggregation of the nanoparticles distributed therewithin.

  本发明公开了一种有机相变载体及其制备方法，以及包含该载体的相变墨水。该有机相变载体包括一种胶体分散体，其中包含一种呈现出离散分布在其中的纳米颗粒的基本均匀分布的纳米颗粒；至少一种可固化单体；一种相变诱导组分和一种引发剂。该有机相变载体呈现出纳米颗粒的基本均匀分布，使其在其中离散分布，并且对其中分布的纳米颗粒的聚集具有相当的抵抗力。
• Polymer Compositions for Dual or Multi Staged Curing
  申请人：Mayadunne Tyrrell Anton Roshan

  公开号：US20070225387A1

  公开（公告）日：2007-09-27

  The present invention provides a polymer composition for use at least in surface coating applications and in fabrication of rigid foams with load bearing capacity comprising a base molecule, a linker molecule and at least one initiator compound, said base molecule having at least two differing functionalities, and said linker molecule having a functionality reactive with at least one functionality of said base molecule, the first of said at least two functionalities of said base molecule enabling a first curing stage of said polymer composition by reaction with said linker molecule, and the second and any further functionality of said base molecule enabling second and further curing stages of said polymer composition, said first, second and any further curing stages being capable of activation simultaneously or independently of each other as required. A further provides uses of the polymer compositions of the invention in surface coating and adhesives applications and in the preparation of rigid foams with load bearing capacity.