Novel oxalic acid peroxide compositions and uses
    3.
    发明公开
    Novel oxalic acid peroxide compositions and uses 失效
    OxalsäurePeroxid Zusammensetzungen und deren Verwendungen

    公开(公告)号:EP0850927A1

    公开(公告)日:1998-07-01

    申请号:EP97122764.0

    申请日:1997-12-23

    CPC classification number: C08K5/14 C07C409/18

    Abstract: A novel peroxide composition of Structure A ,
    and use of the novel oxalic acid peroxide composition of Structure A as an initiator; a) for curing of unsaturated polyester resins, b) for polymerizing ethylenically unsaturated monomers, c) for crosslinking of polyolefins, d) for curing of elastomers, e) for modifying polyolefins, f) for grafting of vinyl monomers onto polymer backbones and g) for compatibilizing blends of two or more incompatible polymers are disclosed.

    Abstract translation: 结构A的新型过氧化物组合物,并且使用结构A的新型草酸过氧化物组合物作为引发剂; a)用于固化不饱和聚酯树脂,b)用于聚合烯属不饱和单体,c)交联聚烯烃,d)固化弹性体,e)改性聚烯烃,f)将乙烯基单体接枝到聚合物主链上,g) 公开了两种或更多种不相容的聚合物的相容化共混物。

    Peroxide masterbatches using polycaprolactone as the carrier
    4.
    发明公开
    Peroxide masterbatches using polycaprolactone as the carrier 失效
    以聚己酸内酯为载体的过氧化物母料

    公开(公告)号:EP0423639A2

    公开(公告)日:1991-04-24

    申请号:EP90119595.8

    申请日:1990-10-12

    Inventor: Stein, Daryl Lee

    CPC classification number: C08J3/226 C08J2467/00 C08K5/14 C08L67/04

    Abstract: A masterbatch composition is provided, comprising about 0.001% to about 70% by weight of an organic peroxide homogeneously dispersed in a polycaprolactone carrier. The peroxide master-­batches are safer and easier to store, ship, handle and use than the peroxides from which they are made.

    Abstract translation: 提供母料组合物,其包含约0.001重量%至约70重量%的均匀分散于聚己内酯载体中的有机过氧化物。 过氧化物母料比制造它们的过氧化物更安全,更容易储存,运输,处理和使用。

    Single-functional and mixtures of multifunctional oligomeric performance additive compositions, and their use
    6.
    发明公开
    Single-functional and mixtures of multifunctional oligomeric performance additive compositions, and their use 失效
    单官能添加剂和多功能低聚性能的添加剂和它们的用途的组合物。

    公开(公告)号:EP0332761A2

    公开(公告)日:1989-09-20

    申请号:EP88121572.7

    申请日:1988-12-23

    CPC classification number: C08L69/00 C08K5/42 C08L101/00 C08L2666/14

    Abstract: The present invention comprises novel single-functional and mixtures of multi-functional oligomeric performance additive compounds having one or more components of Structure A
    (The definitions of R, Z1, Z2, Z3, A1, A2, A3 and y are given in the Summary Section), their uses and polymeric compounds and compositions containing them which have enhanced oxidative stabilities, enhanced ultraviolet (UV) and light stabilities and/or enhanced flame retardance. An example is the bis sulfonic acid bispotassium salt reaction product from an oligomeric caprolactone diol (TONE® 260), 2-sulfobenzoic acid anhydride and potassium carbonate, and use of this product, at levels up to about 3.0%, in a general purpose bisphenol A polycarbonate resin, to enhance the fire resistance or flame retardance of the polycarbonate resin.

    Abstract translation: 本发明包括新颖的单官能的且具有结构A 的一个或多个组件(R,Z1,Z2,Z3,A1,A2,A3和y的定义多功能低聚性能添加剂的化合物的混合物,给出 在摘要部分),它们的用途和聚合化合物和包含它们的组合物,其具有增强的氧化稳定性,增强的紫外线(UV)和光稳定性和/或增强的阻燃性。 一个例子是来自于低聚己内酯二醇(TONE TM 260),2-磺基苯甲酸酐和碳酸钾,和使用该产品的达磺酸bispotassium盐反应产物,其含量高达约3.0%,在通用的双酚 一种聚碳酸酯树脂,以增强耐火性或聚碳酸酯树脂的阻燃性。

    Novel peroxyoxalates derived from hydroxy-hydroperoxides
    7.
    发明公开
    Novel peroxyoxalates derived from hydroxy-hydroperoxides 失效
    过氧草酸盐酸羟基氢过氧化物

    公开(公告)号:EP0850928A1

    公开(公告)日:1998-07-01

    申请号:EP97122765.7

    申请日:1997-12-23

    CPC classification number: C07C409/38

    Abstract: Novel peroxyoxalate compositions of Structure A ,
    and use of the novel monoperoxyoxalates of Structure A as initiators for polymerizing ethylenically unsaturated monomers and for curing of unsaturated polyester resins are disclosed.

    Abstract translation: 公开了结构A的新型过氧草酸酯组合物,< CHEM>以及使用结构A的新型单过氧化物作为用于聚合烯键式不饱和单体和不饱和聚酯树脂固化的引发剂。

    Functionalized peroxides for polymerization reactions
    9.
    发明公开
    Functionalized peroxides for polymerization reactions 失效
    聚合反应。

    公开(公告)号:EP0474227A1

    公开(公告)日:1992-03-11

    申请号:EP91114992.0

    申请日:1991-09-05

    Inventor: Stein, Daryl Lee

    Abstract: Novel functionalized peroxides which may be used as crosslinking, grafting and curing agents, initiators for polymerization reactions and as monomers for condensation polymerizations to form peroxy-containing polymers, which in turn can be used to prepare block and graft copolymers, have the following Formula I :

       R¹, R², R³, R⁴, R⁵, R⁶, R⁷, X, Y¹, Y², Y³, Z¹, Z², x, y and z are as defined in the Summary of the Invention.
    The compounds of Formula I may be prepared by reacting hydroxy-containing tertiary hydroperoxides with diacid halides, phosgene, dichloroformates, diisocyanates, anhydrides and lactones to form the functionalized peroxides. These reaction products may be further reacted, if desired, with dialcohols, diamines, aminoalcohols, epoxides, epoxy alcohols, epoxy amines, diacid halides, dichloroformates and diisocyanates to form additional functionalized peroxides.

    Abstract translation: 可用作交联,接枝和固化剂的新型官能化过氧化物,用于聚合反应的引发剂和用于缩合聚合的单体以形成过氧化物聚合物,其又可用于制备嵌段和接枝共聚物,具有以下式I : R 1,R 2,R 3,R 4,R 5,R 6,R 7,X,Y 1,Y 2, Y 3,Z 1,Z 2,x,y和z如发明概述中所定义。 式I化合物可以通过使含羟基的叔氢过氧化物与二酸卤化物,光气,二氯甲酸酯,二异氰酸酯,酸酐和内酯反应形成官能化过氧化物来制备。 如果需要,这些反应产物可以进一步与二醇,二胺,氨基醇,环氧化物,环氧醇,环氧胺,二酸卤化物,二氯甲酸酯和二异氰酸酯反应,以形成另外的官能化过氧化物。

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