公开(公告)号：US4216024A

公开(公告)日：1980-08-05

申请号：US962205

申请日：1978-11-20

申请人： Sergei S. Ivanchev ,  Nikolai S. Enikolopov ,  Boris V. Polozov ,  Anatoly A. Syrov ,  Oleg N. Primachenko ,  Zorislav N. Polyakov

发明人： Sergei S. Ivanchev ,  Nikolai S. Enikolopov ,  Boris V. Polozov ,  Anatoly A. Syrov ,  Oleg N. Primachenko ,  Zorislav N. Polyakov

IPC分类号： C08K9/00 ,  C03C17/30 ,  C03C25/40 ,  C07F7/08 ,  C08F2/00 ,  C08F2/44 ,  C08K9/06 ,  C08L1/00 ,  C08L7/00 ,  C08L21/00 ,  C08L23/00 ,  C08L27/00 ,  C08L51/00 ,  C08L51/02 ,  C08L101/00 ,  C09C1/28 ,  C09C1/30 ,  C09C1/40 ,  C09C3/00 ,  C09C3/12

CPC分类号： C09C3/12 ,  C03C17/30 ,  C03C25/40 ,  C08K9/06 ,  C09C1/3081 ,  C09C1/40 ,  C01P2004/84 ,  Y10T428/2995 ,  Y10T428/2996

摘要： The process for producing mineral fillers with graft peroxy groups for polymers according to the present invention comprises treatment of mineral fillers, at a temperature of from 50 to 150.degree. C. under a pressure of from 1.33.10.sup.2 to 4.10.sup.5 Pa (lmmHg to 4 atm), with an organosilicon compound of the formula:R.sub.4-y SiX.sub.y or R'R.sub.3-z SiX.sub.z, whereinR is vinyl, allyl, norbornyl,X is chlorine, an alkoxy or acyloxy,y=1-3,z=1-2,R' is methyl, ethyl, propyl,whereafter the mineral filler containing graft unsaturated groups is separated from the reaction mixture, dried and ozonized with an ozone-oxygen mixture containing 4 to 6 vol.% of ozone at a temperature of from -40.degree. to +20.degree. C.The process for producing mineral fillers with graft peroxy groups for polymers is technologically simple and makes it possible to perform extending and grafting of a polymer at lower temperatures (50.degree.-140.degree. C.).

摘要翻译： 用于生产根据本发明的用于聚合物的接枝过氧基团的矿物填料的方法包括在50-150℃的温度下在1.33.102至4.105Pa（1mmHg至4atm）的压力下处理矿物填料 ）与下式的有机硅化合物：R4-ySiXy或R'R3-zSiXz，其中R是乙烯基，烯丙基，降冰片基，X是氯，烷氧基或酰氧基，y = 1-3，z = 1-2， R'是甲基，乙基，丙基，然后从反应混合物中分离含有接枝不饱和基团的矿物填料，在-40℃的温度下用含有4至6体积％臭氧的臭氧 - 氧混合物进行干燥和臭氧化 到+ 20℃。用于生产用于聚合物的接枝过氧基团的矿物填料的方法在技术上是简单的，并且可以在较低的温度（50-140℃）下进行聚合物的延伸和接枝。

公开(公告)号：US4214914A

公开(公告)日：1980-07-29

申请号：US962191

申请日：1978-11-20

申请人： Sergei S. Ivanchev ,  Nikolai S. Enikolopov ,  Boris V. Polozov ,  Anatoly A. Syrov ,  Oleg N. Primachenko ,  Zorislav N. Polyakov

发明人： Sergei S. Ivanchev ,  Nikolai S. Enikolopov ,  Boris V. Polozov ,  Anatoly A. Syrov ,  Oleg N. Primachenko ,  Zorislav N. Polyakov

IPC分类号： C08K9/00 ,  C03C17/30 ,  C03C25/40 ,  C07F7/08 ,  C08K9/06 ,  C08L1/00 ,  C08L7/00 ,  C08L21/00 ,  C08L23/00 ,  C08L27/00 ,  C08L51/00 ,  C08L51/02 ,  C08L101/00 ,  C09C1/28 ,  C09C1/30 ,  C09C1/40 ,  C09C3/12

CPC分类号： C03C17/30 ,  C03C25/40 ,  C08K9/06 ,  C09C1/3081 ,  C09C1/40 ,  C09C3/12 ,  C01P2004/84 ,  Y10T428/2995 ,  Y10T428/2996

摘要： According to the invention, the method for producing mineral polymer fillers containing graft hydroperoxide groups consists in treating mineral fillers at a temperature of 50.degree. to 150.degree. C. and a pressure of 1.33.10.sup.2 to 4.10.sup.5 Pa (1 mm Hg to 4 atm) with organosilicon compounds of the general formula:R.sub.4-y SiX.sub.yorR'R.sub.3-z SiX.sub.z,whereR is vinyl, allyl or norbornyl,X is chlorine, alkoxy or acyloxy,y=1-3,z=1-2,R' is methyl, ethyl or propyl,whereupon the mineral filler containing graft unsaturated groups is separated from the reaction mixture, dried and ozonized with an ozone-oxygen mixture containing 4 to 6 percent by volume of ozone at a temperature of -20.degree. C. to +20.degree. C. in an aliphatic saturated monohydric alcohol or aliphatic saturated monohydric acid.The method for producing mineral polymer fillers containing graft hydroperoxide groups is quite simple and makes it possible to carry out the filling and grafting of polymers at a reduced temperature of 50.degree. to 140.degree. C.

摘要翻译： 根据本发明，用于生产含有接枝氢过氧化物基团的矿物聚合物填料的方法包括在50至150℃的温度和1.33.102至4.105Pa（1mmHg至4atm）的压力下处理矿物填料， 具有以下通式的有机硅化合物：R4-ySiXy或R'R3-zSiXz，其中R是乙烯基，烯丙基或降冰片基，X是氯，烷氧基或酰氧基，y = 1-3，z = 1-2，R' 甲基，乙基或丙基，随后将含有接枝不饱和基团的矿物填料从反应混合物中分离出来，干燥并用含有4至6体积％臭氧的臭氧 - 氧混合物在-20℃至+ 20℃下在脂族饱和一元醇或脂族饱和一元酸中。 含有接枝氢过氧化物基团的矿物聚合物填料的制造方法相当简单，可以在50〜140℃的降温下进行聚合物的填充和接枝。

公开(公告)号：US4290945A

公开(公告)日：1981-09-22

申请号：US91774

申请日：1979-11-06

申请人： Anatoly A. Syrov ,  Sergei S. Ivanchev ,  Oleg N. Primachenko ,  Valentina A. Demidova ,  Boris V. Polozov ,  Vladimir I. Fionov ,  Evgeny N. Barantsevich

发明人： Anatoly A. Syrov ,  Sergei S. Ivanchev ,  Oleg N. Primachenko ,  Valentina A. Demidova ,  Boris V. Polozov ,  Vladimir I. Fionov ,  Evgeny N. Barantsevich

IPC分类号： C07C245/04 ,  C08F4/04 ,  C07C107/00

CPC分类号： C07C245/04 ,  C08F4/04

摘要： Novel compounds according to the present invention, i.e. derivatives of .alpha.,.omega.-bis-alkyl esters of isobutyric acid having the formula: ##STR1## A method for preparing the above-specified novel compounds consists in reacting .alpha.,.alpha.'-azo-bis-isobutyric acid dinitrile and a saturated alkyl monohydric alcohol derivative of the formula ROH, wherein R: ##STR2## with gaseous hydrogen chloride in an organic solvent medium in the presence of 0.5-5% by mass of a water-soluble ether at a temperature within the range of from -5.degree. to +6.degree. C., followed by treating the resulting reaction mixture with water at a temperature of from 0.degree. to -5.degree. C. and isolation of the desired product.The novel compounds according to the present invention are useful as initiators for a radical-type polymerization of ethylenically unsaturated compounds, as well as the starting products for the manufacture of reactive polymers by a simplified process.

摘要翻译： 根据本发明的新型化合物，即具有下式的异丁酸的α，ω-双 - 烷基酯的衍生物：其中R： 制备上述新化合物的方法在于使α，α'-偶氮双异丁酸二氰酯与式ROH的饱和烷基一元醇衍生物反应，其中R： 在0.5〜5质量％的水溶性醚存在下，在-5℃〜+ 6℃的温度范围内，用有机溶剂介质中的气态氯化氢进行图像＆lt; IMAGE＆gt;＆lt; IMAGE＆gt; ，然后在0〜-5℃的温度下用水处理得到的反应混合物，并分离所需产物。 根据本发明的新化合物可用作烯属不饱和化合物的自由基聚合的引发剂，以及通过简化方法制备反应性聚合物的起始产物。