9-(oxiran-2-yl)nonyl methacrylate | 23679-96-1

• 分子结构分类: 有机化合物 - 脂质和类脂质分子 - 脂肪酰基
• 英文名称: 9-(oxiran-2-yl)nonyl methacrylate
• 英文别名: EAT；2-Propenoic acid, 2-methyl-, 9-(2-oxiranyl)nonyl ester；9-(oxiran-2-yl)nonyl 2-methylprop-2-enoate
• CAS: 23679-96-1
• 化学式: C₁₅H₂₆O₃
• 分子量: 254.37
• InChiKey: DGZNXJPBIXMBJR-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  4.4
• 重原子数：
  18
• 可旋转键数：
  12
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.8
• 拓扑面积：
  38.8
• 氢给体数：
  0
• 氢受体数：
  3

反应信息

• 作为产物：
  描述：

  10-十一烯-1-醇 在 间氯过氧苯甲酸 作用下， 以 氯仿 、 乙酸乙酯 为溶剂， 反应 96.33h， 生成 9-(oxiran-2-yl)nonyl methacrylate
  参考文献：
  名称：

  Food-safe glycidyl-free chain extenders for polylactides

  摘要：

  缩水甘油基扩链剂被广泛用作加工助剂，以提高聚酯的物理性能，但含缩水甘油的化合物具有严重的毒性问题。

  DOI：

  10.1039/d3gc04200f

文献信息

• Adhesion promoting photoinitiators for UV cured coatings over metal surfaces
  申请人：Galbo James P.

  公开号：US20090104464A1

  公开（公告）日：2009-04-23

  Compounds containing both photoinitiator moieties and adhesion promoting moieties and coating formulations containing them are disclosed, in particular, durable UV cured primer layers for coil coatings. One embodiment includes a coated metal surface which comprises a metal substrate with at least one surface immediately adjacent to a coating layer comprising a photoinitiator chemically bound to an adhesion promoter is disclosed.

  本发明揭示了同时含有光引发剂基团和增粘剂基团的化合物，以及含有它们的涂层配方，特别是用于卷板涂层的耐用紫外光固化底漆层。其中一种实施例包括包括金属基底的涂层金属表面，其至少有一个表面紧邻包含光引发剂化学结合到增粘剂的涂层层的金属基底。
• New difunctional photoinitators
  申请人：Husler Rinaldo

  公开号：US20050239971A1

  公开（公告）日：2005-10-27

  The invention relates to novel photoinitiators of formula (I) wherein A is —O—, —CH 2− , CH(CH 3 )— or —C(CH 3 ) 2− , and R is methyl or trimethylsilyl, and R may in addition be hydrogen when A is simultaneously the group —C(CH 3 ) 2− . The invention relates also to compositions comprising (A) at least one ethylenically unsaturated compound, (B) a photoinitiator of formula (I), (C) optionally further binders or additives, (D) optionally further photoinitiators or co-initiators. Compositions comprising (A) an ethylenically unsaturated compound that contains at least one aminoacrylate, (B) a photoinitiator of formula (II) or (III), (C) optionally further binders or additives, (D) optionally further photoinitiators or co-initiators.

  本发明涉及式(I)的新型光引发剂，其中A为—O—、—CH2−、CH(CH3)—或—C( )2−，R为甲基或三甲基硅基，当A同时为基团—C( )2−时，R还可以是氢。本发明还涉及包括（A）至少一种乙烯基不饱和化合物、（B）式(I)的光引发剂、（C）可选的进一步粘合剂或添加剂、（D）可选的进一步光引发剂或共同引发剂的组合物。包括（A）至少一种含有至少一个氨基丙烯酸酯的乙烯基不饱和化合物、（B）式(II)或(III)的光引发剂、（C）可选的进一步粘合剂或添加剂、（D）可选的进一步光引发剂或共同引发剂的组合物。
• Fluorinated-photoinitiators in dual cure resins
  申请人：——

  公开号：US20040067311A1

  公开（公告）日：2004-04-08

  The present invention relates to a process for the preparation of scratch-resistant coatings by dual cure of compositions comprising surface active benzoyl compounds wherein at least one non-polar fluorinated alkyl group is present. The invention also relates to a process for concentrating these surface-active photoinitiators in the surface of coatings, to novel surface active benzoyl compounds wherein at least one non-polar fluorinated alkyl group is present, to compositions wherein the novel surface active fluorinated photoinitiators are present, and to a method for improving the flow of a curable composition on substrates.

  本发明涉及一种通过表面活性苯甲酰化合物的双重固化制备耐刮花涂层的方法，其中至少存在一个非极性氟化烷基。本发明还涉及一种将这些表面活性光引发剂浓缩在涂层表面的方法，以及至少存在一个非极性氟化烷基的新型表面活性苯甲酰化合物，包含这些新型表面活性氟化光引发剂的组合物，以及用于改善可固化组合物在基底上流动的方法。
• Process for producing coatings using surface-active photoinitiators
  申请人：——

  公开号：US20030213931A1

  公开（公告）日：2003-11-20

  Compounds of formula (I) in which r is a number 1 or 2; s is a number from 1 to 1000; R is radical of formula (II); or R is, for example, unsubstituted or substituted naphthyl, anthracyl, phenanthryl or a heterocyclic radical; R 1 , R 2 , R 3 , R 4 and R 5 independently of one another are, for example hydrogen; unsubstituted or substituted phenyl or C 1 -C 12 alkyl; A, if s is 1, is a surface-active radical of formula (III); or A, if s is 1, is a surface-active radical A 0 ; or A, if s is a number greater than 1, is a radical of the formula (III) in which n corresponds to the number s, or A, if s is 2, is a radical A 1 ; A 0 is, for example, in each case unsubstituted or substituted C 6 -C 30 alkyl, C 6 -C 30 alkenyl, C 6 -C 30 alkynyl or C 6 -C 30 aralkyl; A 1 is, for example, in each case unsubstituted or substituted C 6 -C 30 alkylene, C 6 -C 30 alkenylene, C 6 -C 30 alkynylene or C 6 -C 30 aralkylene; n is, for example, a number from 1 to 1000; m is a number from 0 to 100; p is a number 0-10000; x is a number C from 1 to 10; Y, if r is 1, is a divalent group and Y, if r is 2, is a trivalent group, and Y, if A has the definition A 0 , is a single bond; G 1 , G 2 , R 13 , R 14 , R 15 , R 16 , R 17 , R 18 , R 19 , R 20 , R 21 and R 22 are, for exmple, C 1 -C 18 alkyl; are particularly suitable as photoinitiators which accumulate at the surface in a process for curing coatings.

  公式（I）的化合物中，r为1或2的数字；s为1至1000的数字；R为公式（II）的基团；或者R为未取代或取代的萘基、蒽基、菲基或杂环基团；R1、R2、R3、R4和R5各自独立地为氢、未取代或取代的苯基或C1-C12烷基；如果s为1，则A为公式（III）的表面活性基团；或者如果s为1，则A为表面活性基团A0；或者如果s为大于1的数字，则A为公式（III）的基团，其中n对应于数字s；或者如果s为2，则A为基团A1；例如，A0为未取代或取代的C6-C30烷基、C6-C30烯基、C6-C30炔基或C6-C30芳基烷基；A1为未取代或取代的C6-C30亚烷基、C6-C30亚烯基、C6-C30亚炔基或C6-C30芳基亚烷基；n为1至1000的数字；m为0至100的数字；p为0至10000的数字；x为1至10的数字；如果r为1，则Y为二价基团；如果r为2，则Y为三价基团；如果A具有定义A0，则Y为单键；G1、G2、R13、R14、R15、R16、R17、R18、R19、R20、R21和R22例如为C1-C18烷基；特别适用于在固化涂层过程中在表面积累的光引发剂。
• Surface-active photoinitiators
  申请人：——

  公开号：US20020107297A1

  公开（公告）日：2002-08-08

  The invention relates to the use of surface-active photoinitiators of formula I 1 the units being arranged randomly or in blocks, and wherein n is a number from 1 to 1000; m is a number from 0 to 100; p is a number from 0 to 10,000; x is the number 1, or, when n is 1, x may also be the number 2; A 1 and A 2 are, for example, C 1 -C 18 alkyl; or A 1 and A 2 together are a single bond; R 1 R 2 and R 3 are, for example, each independently of the others C 1 -C 18 alkyl, phenyl or C 5 -C 8 cycloalkyl; R 4 is, for example, unsubstituted or substituted C 1 -C 18 alkyl, unsubstituted or substituted phenyl or C 5 -C 8 cycloalkyl; IN, when x is 1, is a radical of formula 2 when x is 2, is a radical of formula 3 R 13 and R 14 are, for example, each independently of the other C 1 -C 12 alkyl; Y is, for example, —(CH 2 ) a —O—; X is OR 15 or N(R 16 )(R 17 ); R 15 is, for example, hydrogen or C 1 -C 4 alkyl; R 16 and R 17 are, for example, hydrogen or C 1 -C 12 alkyl; X 1 has, for example, one of the meanings of X; and R 18 is, for example, —(CH 2 ) a —; in photochemically and combined photochemically and thermally crosslinkable formulations.

  本发明涉及使用公式I1的表面活性光引发剂，其中单位随机或成块排列，其中n为1至1000的数字；m为0至100的数字；p为0至10,000的数字；x为数字1，或者当n为1时，x也可以是数字2；A1和A2例如为C1-C18烷基；或者A1和A2一起是单键；R1、R2和R3例如各自独立地为C1-C18烷基、苯基或C5-C8环烷基；R4例如为未取代或取代的C1-C18烷基、未取代或取代的苯基或C5-C8环烷基；当x为1时，IN为公式2的基团；当x为2时，IN为公式3的基团；R13和R14例如各自独立地为C1-C12烷基；Y例如为—(CH2)a—O—；X为OR15或N(R16)(R17)；R15例如为氢或C1-C4烷基；R16和R17例如为氢或C1-C12烷基；X1具有X的一种含义；R18例如为—( )a—；在光化学交联和光化学与热交联的配方中。