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2-丁烯酸与乙酸乙烯基酯的聚合物 | 25609-89-6

中文名称
2-丁烯酸与乙酸乙烯基酯的聚合物
中文别名
VA/巴豆酸(酯)类共聚物
英文名称
Cevian A 021
英文别名
(E)-but-2-enoic acid;ethenyl acetate
2-丁烯酸与乙酸乙烯基酯的聚合物化学式
CAS
25609-89-6
化学式
C8H12O4
mdl
——
分子量
172.18
InChiKey
VSKCCZIUZNTICH-ZPYUXNTASA-N
BEILSTEIN
——
EINECS
——
  • 物化性质
  • 计算性质
  • ADMET
  • 安全信息
  • SDS
  • 制备方法与用途
  • 上下游信息
  • 反应信息
  • 文献信息
  • 表征谱图
  • 同类化合物
  • 相关功能分类
  • 相关结构分类

物化性质

  • 密度:
    1.17 g/mL at 25 °C(lit.)
  • 溶解度:
    以盐形式溶解在水中
  • 稳定性/保质期:
    遵照规定使用和储存,则不会分解。

计算性质

  • 辛醇/水分配系数(LogP):
    1.34
  • 重原子数:
    12
  • 可旋转键数:
    3
  • 环数:
    0.0
  • sp3杂化的碳原子比例:
    0.25
  • 拓扑面积:
    63.6
  • 氢给体数:
    1
  • 氢受体数:
    4

安全信息

  • WGK Germany:
    3

制备方法与用途

用途:毛发护理产品中的固定剂和成膜剂。

反应信息

  • 作为产物:
    参考文献:
    名称:
    Cosmetic composition containing essentially homogeneous vinyl
    摘要:
    一种化妆品组合物,用于作为发胶或定型乳,其含有基本均匀的乙酸乙烯酯/巴豆酸共聚物,其高分子链在其整个长度上基本上含有相同含量的乙酸乙烯酯和巴豆酸。相对于几乎所有高分子链中的平均含量,乙酸乙烯酯和巴豆酸的含量在整个链的长度上不会变化超过2.5%的重量。
    公开号:
    US03984536A1
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文献信息

  • Electrographic recording material
    申请人:Monsanto Company
    公开号:US04397883A1
    公开(公告)日:1983-08-09
    An electrographic recording material comprising a conductive paper support coated with an electrically insulating layer comprising an intimate blend of a vinyl ester interpolymer latex and up to 500 parts of an inert finely divided pigment per 100 parts by weight of latex interpolymer. The vinyl ester interpolymer comprises about 3 to about 7 weight percent of carboxylic acid groups supplied by an interpolymerized C.sub.4 -C.sub.10 vinylene monobasic carboxylic acid monomer.
    一种电波记录材料,包括一种导电纸支撑物,其涂有一层电绝缘层,该电绝缘层包含一个乙烯酸酯互聚物乳液和每100份乳液互聚物重量中高达500份惰性细分颜料的混合物。乙烯酸酯互聚物包括由一个共聚C.sub.4-C.sub.10乙烯单基羧酸单体提供的约3至约7重量%的羧酸基。
  • Pharmaceutical composition which reduces or eliminates drug abuse potential
    申请人:——
    公开号:US20020187192A1
    公开(公告)日:2002-12-12
    A pharmaceutical composition which reduces or eliminates the drug abuse potential of central nervous system stimulant comprising: (a) a drug selected from the group consisting of methylphenidate, amphetamine, methamphetamine, and combinations thereof; and (b) a gel forming polymer wherein the gel forming polymer is a polymer that forms a gel when contacted with moisture or placed in an aqueous solution. The present invention is based on the discovery that a central nervous system stimulant such as methylphenidate in combination with a gel forming polymer reduces or eliminates drug abuse potential by swelling in the presence of moisture, and thus, preventing nasal absorption and injectability of the drug.
    一种药物组合物,可减少或消除中枢神经系统兴奋剂的滥用潜力,包括:(a)从甲基苯丙胺、安非他命、甲基安非他命和其组合中选择的药物;和(b)一种形成凝胶的聚合物,其中形成凝胶的聚合物是在接触水分或置于水溶液中时形成凝胶的聚合物。本发明基于这样的发现:中枢神经系统兴奋剂,如甲基苯丙胺与形成凝胶的聚合物的组合,通过在水分存在时肿胀,从而防止药物经鼻吸收和注射,从而减少或消除药物滥用潜力。
  • Vinyl acetate interpolymer latices
    申请人:Monsanto Company
    公开号:US04394479A1
    公开(公告)日:1983-07-19
    An aqueous latex consisting essentially of an acid modified vinyl ester interpolymer and 0.8 parts by weight or less of a protective colloid per 100 parts by weight of interpolymer. The vinyl ester interpolymer comprises about 3 to about 7 weight percent of carboxylic acid groups supplied by an interpolymerized C.sub.4 -C.sub.10 vinylene monobasic carboxylic acid monomer. The aqueous latex is useful as an aqueous dielectric coating binder in the manufacture of electrographic recording materials.
    一种水性乳液,基本上由酸改性的乙烯酯互聚物和每100份互聚物重量中不超过0.8份重量的保护胶体组成。乙烯酯互聚物包括大约3到7重量百分比的羧酸基,由一种互聚的C.sub.4-C.sub.10乙烯单羧酸单体提供。该水性乳液可用作电子记录材料制造中的水性介电涂料粘合剂。
  • Preparation of an electrographic recording material
    申请人:Monsanto Company
    公开号:US04448807A1
    公开(公告)日:1984-05-15
    A process for making an electrographic recording material which comprises applying to a conductive support an electrically insulating layer comprising an intimate blend of a vinyl ester interpolymer latex and up to 500 parts of an inert finely divided pigment per 100 parts by weight of latex interpolymer. The vinyl ester interpolymer comprises about 3 to about 7 weight percent of carboxylic acid groups supplied by an interpolymerized C.sub.4 -C.sub.10 vinylene monobasic carboxylic acid monomer.
    一种制造电子记录材料的方法,包括在导电支撑体上涂覆一层电气绝缘层,该电气绝缘层包括乙烯酯互聚物乳液和每100份乳液互聚物重量最多500份惰性细粉末的混合物。乙烯酯互聚物包括由共聚C.sub.4-C.sub.10乙烯单基羧酸单体提供的约3至约7重量%的羧酸基。
  • PHARMACEUTICAL COMPOSITION WHICH REDUCES OR ELIMINATES DRUG ABUSE POTENTIAL
    申请人:Joshi Yatindra
    公开号:US20090060848A1
    公开(公告)日:2009-03-05
    A pharmaceutical composition which reduces or eliminates the drug abuse potential of central nervous system stimulant comprising: (a) a drug selected from the group consisting of methylphenidate, amphetamine, methamphetamine, and combinations thereof; and (b) a gel forming polymer wherein the gel forming polymer is a polymer that forms a gel when contacted with moisture or placed in an aqueous solution. The present invention is based on the discovery that a central nervous system stimulant such as methylphenidate in combination with a gel forming polymer reduces or eliminates drug abuse potential by swelling in the presence of moisture, and thus, preventing nasal absorption and injectability of the drug.
    一种药物组合物,用于减少或消除中枢神经系统兴奋剂的药物滥用潜力,包括:(a)从甲基苯丙胺、安非他命、甲基安非他命和其组合中选择的药物;和(b)凝胶形成聚合物,其中凝胶形成聚合物是一种在接触到水分或置于水溶液中时形成凝胶的聚合物。本发明基于这样的发现:中枢神经系统兴奋剂,如甲基苯丙胺与凝胶形成聚合物的组合,通过在水分存在下肿胀,从而防止药物被鼻腔吸收和注射,从而减少或消除了药物滥用潜力。
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