公开(公告)号：US4330573A

公开(公告)日：1982-05-18

申请号：US207618

申请日：1980-11-17

申请人： Leonid A. Kostandov ,  Nikolai S. Enikolopov ,  Fridrikh S. Dyachkovsky ,  Ljudmila A. Novokshonova ,  Jury A. Gavrilov ,  Olga I. Kudinova ,  Tatyana A. Maklakova ,  Leonid A. Akopian ,  Otar P. Mchedlov-Petrosian ,  Mikhail I. Boilko ,  Alexandr A. Staroselsky ,  Vladimir P. Tkachenko

发明人： Leonid A. Kostandov ,  Nikolai S. Enikolopov ,  Fridrikh S. Dyachkovsky ,  Ljudmila A. Novokshonova ,  Jury A. Gavrilov ,  Olga I. Kudinova ,  Tatyana A. Maklakova ,  Leonid A. Akopian ,  Otar P. Mchedlov-Petrosian ,  Mikhail I. Boilko ,  Alexandr A. Staroselsky ,  Vladimir P. Tkachenko

IPC分类号： C04B20/10 ,  C04B41/48 ,  B05D7/24

CPC分类号： C04B20/1033 ,  C04B41/4861

摘要： The composite material, which is a solid porous carrier, whose pores are filled with a polymer, a polyolefin having the molecular weight not less than 300,000, the degree of pore filling with said polymer being at least 4 percent of the total volume of the pores, in which the ratio of the carrier mass to the mass of the polymer is 50-99.5:50-0.5. The method of producing said composite material consists in precipitation, from the gas phase, of a complex organometallic catalyst consisting of a compound of a transition metal and of an organic compound of a metal in the 2nd or 3rd group of the Periodic Table, inside the pores of a solid porous carrier, and in polymerization of olefins from the gas phase on said catalyst, precipitated in the pores of the solid porous carrier, at a temperature of 50.degree.-165.degree. C. and a pressure of 1-60 atm. The composite material is characterized by high mechanical strength (compression strength reaching 100-200 kg/sq.cm) high frost resistance, and hydrophobic properties. The proposed method effectively controls the degree of filling the carrier pores with the polymer (from at least 4 percent of the total volume of the pores), and can be used to manufacture composite materials possessing a predetermined set of properties.

摘要翻译： 作为固体多孔载体的复合材料，其孔被聚合物填充，分子量不小于30万的聚烯烃，所述聚合物的孔填充度为孔的总体积的至少4％ ，其中载体质量与聚合物的质量比为50-99.5:50-0.5。 制备所述复合材料的方法是在气相中沉淀由元素周期表第二或第三组中的过渡金属和金属有机化合物组成的复合有机金属催化剂， 固体多孔载体的孔，以及在所述催化剂上的气相中的烯烃聚合，在固体多孔载体的孔中沉淀，温度为-50°-165℃，压力为1-60大气压。 复合材料的特点是机械强度高（抗压强度达到100-200 kg / sq.cm），抗冻性高，疏水性能好。 所提出的方法有效地控制用聚合物填充载体孔隙的程度（从孔的总体积的至少4％），并且可以用于制造具有预定特性的复合材料。

公开(公告)号：US4234659A

公开(公告)日：1980-11-18

申请号：US943188

申请日：1978-09-18

申请人： Leonid A. Kostandov ,  Nikolai S. Enikolopov ,  Fridrikh S. Dyachkovsky ,  Ljudmila A. Novokshonova ,  Jury A. Gavrilov ,  Olga I. Kudinova ,  Tatyana A. Maklakova ,  Leonid A. Akopian ,  Otar P. Mchedlov-Petrosian ,  Mikhail I. Boiko ,  Alexandr A. Staroselsky ,  Vladimir P. Tkachenko

发明人： Leonid A. Kostandov ,  Nikolai S. Enikolopov ,  Fridrikh S. Dyachkovsky ,  Ljudmila A. Novokshonova ,  Jury A. Gavrilov ,  Olga I. Kudinova ,  Tatyana A. Maklakova ,  Leonid A. Akopian ,  Otar P. Mchedlov-Petrosian ,  Mikhail I. Boiko ,  Alexandr A. Staroselsky ,  Vladimir P. Tkachenko

IPC分类号： C04B20/10 ,  C04B41/48 ,  B32B5/16 ,  B32B9/00

CPC分类号： C04B20/1033 ,  C04B41/4861 ,  C04B2111/76 ,  Y10T428/2991 ,  Y10T428/2993 ,  Y10T428/2998

摘要： The composite material, which is a solid porous carrier, whose pores are filled with a polymer, a polyolefin having the molecular weight not less than 300,000, the degree of pore filling with said polymer being at least 4 percent of the total volume of the pores, in which the ratio of the carrier mass to the mass of the polymer is 50-99.5:50-0.5. The method of producing said composite material consists in precipitation, from the gas phase, of a complex organometallic catalyst consisting of a compound of a transition metal and of an organic compound of a metal in the 2nd or 3rd group of the Periodic Table, inside the pores of a solid porous carrier, and in polymerization of olefins from the gas phase on said catalyst, precipitated in the pores of the solid porous carrier, at a temperature of 50.degree.-165.degree. C. and a pressure of 1-60 atm. The composite material is characterized by high mechanical strength (compression strength reaching 100-200 kg/sq. cm) high frost resistance, and hydrophobic properties. The proposed method effectively controls the degree of filling the carrier pores with the polymer (from at least 4 percent of the total volume of the pores), and can be used to manufacture composite materials possessing a predetermined set of properties.

摘要翻译： 作为固体多孔载体的复合材料，其孔被聚合物填充，分子量不小于30万的聚烯烃，所述聚合物的孔填充度为孔的总体积的至少4％ ，其中载体质量与聚合物的质量比为50-99.5:50-0.5。 生产所述复合材料的方法是在气相中沉淀由元素周期表第二或第三组中的过渡金属和金属有机化合物组成的复合有机金属催化剂， 固体多孔载体的孔，以及在所述催化剂上的气相中的烯烃聚合，在固体多孔载体的孔中沉淀，温度为-50°-165℃，压力为1-60大气压。 复合材料的特点是机械强度高（抗压强度达到100-200 kg / sq。cm），抗冻性高，疏水性好。 所提出的方法有效地控制用聚合物填充载体孔隙的程度（从孔的总体积的至少4％），并且可以用于制造具有预定特性的复合材料。

公开(公告)号：US4241112A

公开(公告)日：1980-12-23

申请号：US931921

申请日：1978-08-08

申请人： Leonid A. Kostandov ,  Nikolai S. Enikolopov ,  Fridrikh S. Dyachkovsky ,  Ljudmila A. Novokshonova ,  Jury A. Gavrilov ,  Olga I. Kudinova ,  Tatyana A. Maklakova ,  Leonid A. Akopian ,  Khaim-Mordkhe A. Brikenshtein

发明人： Leonid A. Kostandov ,  Nikolai S. Enikolopov ,  Fridrikh S. Dyachkovsky ,  Ljudmila A. Novokshonova ,  Jury A. Gavrilov ,  Olga I. Kudinova ,  Tatyana A. Maklakova ,  Leonid A. Akopian ,  Khaim-Mordkhe A. Brikenshtein

IPC分类号： B01J2/00 ,  B01J13/02 ,  C08F10/00 ,  B05D7/24

CPC分类号： B01J13/02 ,  B01J2/006 ,  C08F10/00 ,  Y10S526/901

摘要： According to the invention, the method for applying a polymer coating onto the surface of a solid filler comprises deposition of a complex organometallic catalyst, containing a compound of a transition metal and an organic compound of a metal of the second or third groups of the periodic system, on the surface of the solid filler and liquid- or gas-phase polymerization of olefins at a temperature of 50.degree. to 170.degree. C. and a pressure of 1 to 60 atm on said catalyst deposited on the surface of the solid filler. The deposition is carried out in two stages. The first stage is gas-phase deposition of the first component of the catalyst, i.e. a compound of a transition metal, on the surface of the solid filler. The second stage is gas- or liquid-phase deposition of the second component of the catalyst, i.e. an organic compound of a metal of the second or third group of the periodic system. Polymer coatings produced by this method are marked by a high quality and uniformity, as well as good adhesion to the surface of the solid filler. The coating density is 0.7 to 0.95 g/cm.sup.3. The thickness of such coatings can be varied within a broad range from a minimum of 7.multidot.10.sup.-3 g/m.sup.2. The method according to the invention permits a considerable reduction in the consumption of the initial monomers and the catalyst; for example, the catalyst consumption can be reduced to a value as low as 0.001 to 0.1 percent of the weight of the filler on conversion to vanadium tetrachloride. The method is quite simple technologically.

摘要翻译： 根据本发明，将聚合物涂层施加到固体填料的表面上的方法包括沉积复合有机金属催化剂，其含有过渡金属化合物和第二或第三组周期性金属的金属有机化合物 系统，在固体填料的表面上，在50-170℃的温度和在沉积在固体填料表面上的催化剂上的压力为1至60atm的烯烃的液相或气相聚合。 沉积分两个阶段进行。 第一阶段是在固体填料的表面上催化剂的第一组分即过渡金属的化合物气相沉积。 第二阶段是催化剂的第二组分即周期性体系的第二组或第三组金属的有机化合物的气相或液相沉积。 通过该方法制备的聚合物涂层以高质量和均匀性以及对固体填料表面的良好粘合性标记。 涂布密度为0.7〜0.95g / cm 3。 这种涂层的厚度可以在从最小7×10-3g / m2的宽范围内变化。 根据本发明的方法允许初始单体和催化剂的消耗量显着降低; 例如，可以将催化剂消耗量降低至在转化成四氯化钒时填料重量的0.001至0.1％的值。 该方法在技术上相当简单。

公开(公告)号：US4241138A

公开(公告)日：1980-12-23

申请号：US955571

申请日：1978-10-30

申请人： Minas G. Chentemirov ,  Ekaterina P. Lukienko ,  Levon O. Parsamian ,  Anatoly F. Poluyanov ,  Jury G. Gorbachev ,  Nikolai S. Enikolopov ,  Fridrikh S. Dyachkovsky ,  Ljudmila A. Novokshonova ,  Jury A. Gavrilov ,  Olga I. Kudinova ,  Tatyana A. Maklakova

发明人： Minas G. Chentemirov ,  Ekaterina P. Lukienko ,  Levon O. Parsamian ,  Anatoly F. Poluyanov ,  Jury G. Gorbachev ,  Nikolai S. Enikolopov ,  Fridrikh S. Dyachkovsky ,  Ljudmila A. Novokshonova ,  Jury A. Gavrilov ,  Olga I. Kudinova ,  Tatyana A. Maklakova

IPC分类号： C04B26/04 ,  B32B19/04 ,  B32B27/06 ,  B32B27/14 ,  C04B43/00

CPC分类号： C04B26/045 ,  Y02W30/92 ,  Y10T428/2991 ,  Y10T428/2998

摘要： A porous heat-insulation material comprising blocks molded from granules of a porous mineral filler with a polyolefin coating. The coating thickness is 1/1000 to 1/25 of the average granule diameter; in contact regions, said granules are spaced from each other at a distance of from 0.5 to 2.0 of the coating thickness, and the mass ratio between said porous mineral filler and said polyolefin is 80-98:20-2, respectively. The material of this invention has a volume mass of from 60 to 250 kg/m.sup.3. The material features a high plasticity (its flexural strength is as high as 3-4 kgf/cm.sup.2). The compression strength of the material is 9-12 kgf/cm.sup.2. The material also has a low thermal conductivity; its thermal conductivity coefficient is 0.03-0.04 kcal/m.hr..degree.C. The material is substantially non-combustible.

摘要翻译： 一种多孔绝热材料，包括由具有聚烯烃涂层的多孔矿物填料颗粒成型的块体。 涂层厚度为平均颗粒直径的1/1000至1/25; 在接触区域中，所述颗粒在涂层厚度的0.5至2.0的距离处彼此间隔开，并且所述多孔矿物填料和所述聚烯烃之间的质量比分别为80-98:20-2。 本发明的材料的体积质量为60至250kg / m 3。 该材料具有高塑性（其弯曲强度高达3-4kgf / cm2）。 该材料的抗压强度为9-12kgf / cm2。 该材料的热导率也较低; 其导热系数为0.03-0.04 kcal / m.hr。 该材料基本上不可燃。

公开(公告)号：US4246134A

公开(公告)日：1981-01-20

申请号：US963842

申请日：1978-11-27

申请人： Boris A. Uvarov ,  Valentina I. Tsvetkova ,  Fridrikh S. Dyachkovsky ,  Oleg M. Zvyagin ,  Vladimir P. Konovalov ,  Elvira A. Uvarova ,  Elena I. Ljustgarten ,  Ljudmila A. Novokshonova ,  Olga I. Kudinova ,  Tatyana A. Maklakova

发明人： Boris A. Uvarov ,  Valentina I. Tsvetkova ,  Fridrikh S. Dyachkovsky ,  Oleg M. Zvyagin ,  Vladimir P. Konovalov ,  Elvira A. Uvarova ,  Elena I. Ljustgarten ,  Ljudmila A. Novokshonova ,  Olga I. Kudinova ,  Tatyana A. Maklakova

IPC分类号： B01J27/10 ,  B01J31/06 ,  B01J31/14 ,  B01J31/26 ,  C07C2/30 ,  C08F4/62 ,  C08F10/00 ,  C08F4/02

CPC分类号： C08F10/00 ,  B01J27/10 ,  B01J31/06 ,  B01J31/143 ,  B01J31/36 ,  B01J31/38 ,  C07C2/30 ,  B01J2231/12 ,  B01J2231/20 ,  C07C2527/133 ,  C07C2527/135 ,  C07C2531/06 ,  C07C2531/14 ,  C07C2531/36 ,  C07C2531/38 ,  Y10S526/904

摘要： A catalyst according to the present invention for di-, oligo-, co- and poly- merization of vinyl monomers consists of an active phase comprising a compound of a transition metal of Groups IV-V of the periodic system deposited onto a polymeric carrier, viz, a macroporous copolymer of vinyl and divinyl monomers with a specific surface area of 30 to 700 m.sup.2 /g and a co-catalyst such as an organo-aluminum compound. The catalyst according to the present invention makes it possible to obtain dimers in high yields of more than 6,000 kg as calculated for 1 g of the transition metal for 2 hours and polymers in yields of up to 72 kg per 1 g of the transition metal. The catalyst according to the present invention makes it possible to control the particle size of the resulting (co) polymer which enables the use of the (co) polymer avoiding the stage of granulation.

摘要翻译： 根据本发明的用于乙烯基单体的二 - ，低 - ，共 - 和聚合的催化剂由包含沉积在聚合物载体上的周期系的IV-V族过渡金属化合物的活性相组成， 即比表面积为30〜700m 2 / g的乙烯基和二乙烯基单体的大孔共聚物和有机铝化合物等助催化剂。 根据本发明的催化剂使得可以以1g的过渡金属计算2小时的高产率超过6,000kg的二聚体和每1g过渡金属的产率高达72kg的聚合物。 根据本发明的催化剂使得可以控制得到的（共）聚合物的粒度，其能够使用（共）聚合物避免造粒阶段。