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公开(公告)号：US4375114A
公开(公告)日：1983-03-01
申请号：US152794
申请日：1980-05-23
申请人： Claude Arnal
发明人： Claude Arnal
摘要： This invention relates to a brush consisting of a number of disc shaped elements molded into a unit-each disc supporting wire bundles extending from one side to the other through holes substantially larger than the cross-section of the corresponding wire bundle, each disc being impregnated with an elastomer to permit applying power under pressure of the elastomer.
摘要翻译： 本发明涉及一种由多个圆盘形元件模制成单元的刷子，每个盘片支撑线束从一侧延伸到另一侧，通过大致大于相应线束横截面的孔，每个盘被浸渍 具有弹性体以允许在弹性体的压力下施加动力。
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公开(公告)号：US4531252A
公开(公告)日：1985-07-30
申请号：US506369
申请日：1983-06-20
申请人： Claude Arnal
发明人： Claude Arnal
摘要： The invention consists of arranging a number of wire bundles on a supporting disc in openings of the disc, provided in circular rows coaxial with the disc and at different distances from the periphery of the disc.
摘要翻译： 本发明包括在盘的开口中在支撑盘上布置多个线束，其设置在与盘同轴的圆形行中并且与盘的周边不同的距离处。
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3.发明授权Method of preparing homo and co-polymers of vinyl chloride adapted to give plastisols from a latex containing two populations of particles 失效适用于从含有两个颗粒群的胶乳得到增塑溶胶的氯乙烯的均聚物和共聚物的方法
公开(公告)号：US4340722A
公开(公告)日：1982-07-20
申请号：US200092
申请日：1980-10-23
CPC分类号： C08F6/20 , Y10S526/909
摘要： A method of preparing homo and co-polymers of vinyl chloride in the form of a powder adapted to give plastisols, in which a latex of homo or co-polymers of vinyl chloride, containing from 30 to 60% by weight of dry material and comprising two populations of particles with specific granulometric properties, is concentrated by eliminating a fraction of the aqueous phase in the liquid state, then the residual water is dried off. The dry material content of the concentrated latex is from 50 to 80% by weight, and the absolute difference between the dry material content of the latex before and after concentration is over 10% by weight.
摘要翻译： 制备适于提供增塑溶胶的粉末形式的氯乙烯的均聚物和共聚物的方法，其中含有30-60重量％干物质的氯乙烯均聚物或共聚物的胶乳包含 通过消除液相中的一部分水相来浓缩具有特定粒度特性的两个颗粒群，然后将残留的水干燥。 浓缩胶乳的干物质含量为50〜80重量％，浓度前后胶乳的干物质含量绝对值超过10重量％。
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公开(公告)号：US4331788A
公开(公告)日：1982-05-25
申请号：US178466
申请日：1980-08-15
CPC分类号： C08F14/06
摘要： A process for the preparation of homo- and co-polymers of vinyl chloride by polymerization in seeded microsuspension, which comprises effecting polymerization in the presence of one or more seeding products in the form of dispersions of particles of polymers, the particles of at least one of the seeding products containing the initiator required for polymerization and said initiator being activated by an organosoluble metal complex and nitric acid.
摘要翻译： 一种在接种的微悬浮液中通过聚合制备氯乙烯的均聚物和共聚物的方法，其包括在聚合物颗粒分散体形式的一种或多种接种产物的存在下进行聚合，所述颗粒至少一种 的含有聚合所需的引发剂的引晶产物，所述引发剂被有机溶剂金属络合物和硝酸活化。
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公开(公告)号：US4137594A
公开(公告)日：1979-02-06
申请号：US781749
申请日：1977-03-28
申请人： Claude Arnal , Francois Fidry
发明人： Claude Arnal , Francois Fidry
摘要： The invention relates substantially to brush consisting of a number of wire bundles forming knots and extending radially from the periphery of a heat conducting disc supporting the wire bundles, all being covered by a first layer of elastomer which has attached to it a second layer of elastomer of substantially less diameter, extending over a portion of said knots; the remainder of the knobs being left uncovered by the second layer thereby forming a flexible base for the movement of the knots as well as permitting heat conduction to the air.
摘要翻译： 本发明基本上涉及由多个形成结并且从支撑线束的导热盘的周边径向延伸的电线组成的电刷，全部由第一层弹性体覆盖，第一层弹性体附着有第二层弹性体 具有基本上较小的直径，在所述结的一部分上延伸; 其余的旋钮不被第二层覆盖，从而形成用于结的运动的柔性基座以及允许热传导到空气中。
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