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1. 发明授权

US4562224A Chloropolyethylene, process for the manufacture thereof and its use 失效
标题翻译：氯聚乙烯，其制造方法及其用途
公开(公告)号：US4562224A
公开(公告)日：1985-12-31
申请号：US553690
申请日：1983-11-21
申请人： Wolfram Busch , Johannes Brandrup , Dietrich Fleischer
发明人： Wolfram Busch , Johannes Brandrup , Dietrich Fleischer
IPC分类号： C08F8/00 , C08F8/18 , C08F8/20 , C08F8/22 , C08F10/00 , C08F10/02 , C08L23/26 , C08L23/28 , C08L101/00
CPC分类号： C08F8/22
摘要： The invention provides finely dispersed, agglomeration-free chloropolyethylene having good rubber and anti-blocking properties. The invention provides furthermore a process for the manufacture of such a chloropolyethylene, according to which chlorination of the starting polyethylene is carried out in the presence of a dispersing agent system of poly-N-vinylprrolidone and hydrophobic silicic acid. This process allows also the use of polyethylene types having a pronounced tendency to agglomeration.
摘要翻译：本发明提供了具有良好的橡胶和防粘连性能的精细分散，无团聚的聚氯乙烯聚乙烯。本发明还提供了制造这种氯代聚乙烯的方法，根据该方法，在聚N-乙烯基吡咯烷酮和疏水硅酸的分散剂体系的存在下进行起始聚乙烯的氯化。该方法还允许使用具有明显倾向于聚集的聚乙烯类型。

2. 发明授权

US4481333A Thermoplastic compositions comprising vinyl chloride polymer, CLPE and fluoropolymer 失效
标题翻译：包含氯乙烯聚合物，CLPE和含氟聚合物的热塑性组合物
公开(公告)号：US4481333A
公开(公告)日：1984-11-06
申请号：US566207
申请日：1983-12-28
申请人： Dietrich Fleischer , Eckhard Weber , Johannes Brandrup
发明人： Dietrich Fleischer , Eckhard Weber , Johannes Brandrup
IPC分类号： C08L23/28 , C08L27/06 , C08L27/12 , C08L27/18
CPC分类号： C08L27/06 , C08L23/286 , C08L27/12
摘要： The invention relates to a thermoplastic composition which comprises vinyl chloride polymers and chlorinated polyethylene and which contains finely divided fluoropolymers and has a markedly improved processability, particularly when shaped by extrusion.
摘要翻译：本发明涉及一种热塑性组合物，其包含氯乙烯聚合物和氯化聚乙烯，并且其含有细分的含氟聚合物并且具有显着改进的加工性，特别是当通过挤出成型时。

3. 发明授权

US4263200A Free flowing chloropolyethylene, its manufacture and use 失效
标题翻译：自由流动的氯聚乙烯，其制造和使用
公开(公告)号：US4263200A
公开(公告)日：1981-04-21
申请号：US136824
申请日：1980-04-03
申请人： Wolfram Busch , Johannes Brandrup , Werner Sommer , Horst Semmler
发明人： Wolfram Busch , Johannes Brandrup , Werner Sommer , Horst Semmler
IPC分类号： C08L23/00 , C08J3/12 , C08J3/20 , C08L1/00 , C08L23/26 , C08L23/28 , C08L27/00 , C08L101/00 , C08K3/18 , C08K3/22 , C08K3/34
CPC分类号： C08J3/124 , C08L23/286 , C08J2323/28
摘要： Free-flowing chloropolyethylene in powder form which keeps this property after prolonged storage and has good processing properties is impregnated substantially on the particle surface with definite amounts of fine-grained vinyl chloride polymer and fine-grained organic substance in a definite proportion. The invention also relates to a process for the manufacture of such an improved chloropolyethylene and the use thereof.
摘要翻译：在长时间保存并具有良好加工性能后保持该性能的粉末形式的自由流动的氯代聚乙烯基本上以确定的比例浸渍在具有一定量的细粒度氯乙烯聚合物和细粒有机物质的颗粒表面上。本发明还涉及制备这种改进的氯聚乙烯的方法及其用途。

4. 发明授权

US4074007A Coating composition 失效
标题翻译：涂料组成
公开(公告)号：US4074007A
公开(公告)日：1978-02-14
申请号：US780466
申请日：1977-03-23
申请人： Gerhard Gebauer , Johannes Brandrup , Kurt Kraft , Franz Mayer
发明人： Gerhard Gebauer , Johannes Brandrup , Kurt Kraft , Franz Mayer
IPC分类号： C08L79/04 , C08L79/08 , C09D127/18 , C09D179/04 , B32B27/04 , C08J3/08 , C08K5/00
CPC分类号： C09D179/04 , C09D127/18 , C08L79/04 , C08L79/08 , Y10T428/31544 , Y10T428/31645 , Y10T428/31692
摘要： The invention provides a high temperature resistant anti-adhesion and slide lacquer composed substantially of finely distributed low molecular polytetrafluorethylene, a polytriketo-imidazolidine resin and a solvent or solvent mixture.The system of the invention may be applied to the substrate in one single operation.
摘要翻译：本发明提供一种基本上由精细分布的低分子聚四氟乙烯，聚三酮 - 咪唑烷树脂和溶剂或溶剂混合物组成的耐高温的抗粘连和滑动漆。

5. 发明授权

US4471076A Process for the preparation of fluorocarbon polymers containing carboxyl groups, and certain starting materials required for this, and the fluoro-sulfato compounds formed as intermediate products in the process 失效
标题翻译：制备含有羧基的氟碳聚合物的方法，以及所需的某些原料以及在该方法中形成为中间产物的氟 - 硫酸酯化合物
公开(公告)号：US4471076A
公开(公告)日：1984-09-11
申请号：US467179
申请日：1983-02-16
申请人： Peter Blickle , Johannes Brandrup , Hans Millauer , Werner Schwertfeger , G/u/ nter Siegemund
发明人： Peter Blickle , Johannes Brandrup , Hans Millauer , Werner Schwertfeger , G/u/ nter Siegemund
IPC分类号： C08F8/12 , B01J39/20 , C08F8/34
CPC分类号： C08F8/12 , C08F2800/10
摘要： Substantially non-crosslinked fluorocarbon polymers containing carboxyl groups are prepared starting from non-crosslinked and in some cases new, fluorocarbon polymers in which the linear macromolecules carry side chains containing the end group --CHFX (X is F or CF.sub.3). The starting polymers are first reacted with peroxodisulfuryl difluoride FSO.sub.2 O--OSO.sub.2 F to give the corresponding fluorosulfato derivatives containing the side chain end groups. ##STR1## In the event that X is F, these derivaties are then converted into the corresponding carboalkoxy derivatives by means of an alcohol, the fluorosulfato group being split off, and these carboalkoxy derivatives are then converted by saponification into the products containing the free carboxyl groups; the fluorosulfato derivatives can also be hydrolyzed with water, if appropriate in the presence of an inert solvent and/or bases, to give, without further treatment, the products containing the free carboxyl groups.The fluorosulfato derivatives in which X is CF.sub.3 in the side chain end groups are first decomposed in the presence of catalytic amounts of alkali metal fluorides and/or aprotic nitrogen bases to give the products containing the side chain end groups ##STR2## and the latter are then hydrolyzed to give the products containing the free carboxyl group.Virtually non-crosslinked fluorocarbon polymers containing carboxyl groups are of industrial importance in the form of cation exchanger membranes in electrolytic cells, particularly in chlor-alkali electrolysis.
摘要翻译：含有羧基的基本上非交联的碳氟化合物聚合物是从非交联的，在某些情况下，新的含有端基-CHFX（X是F或CF 3）的侧链的大分子的氟碳聚合物开始制备的。起始聚合物首先与过氧二硫代氟化二氟FSO 2 O-OSO 2 F反应，得到含有侧链端基的相应的氟代磺酰基衍生物。（X是F或CF3）。在X为F的情况下，这些衍生物然后通过醇转化成相应的烷氧基衍生物，将氟代磺酰基分解，然后将这些烷氧羰基衍生物通过皂化转化成含有游离羧基的产物; 如果在惰性溶剂和/或碱存在的情况下，氟磺酸衍生物也可以用水水解，得到含有游离羧基的产物，无需进一步处理。在侧链端基中X为CF 3的氟代硫脲衍生物首先在催化量的碱金属氟化物和/或非质子氮碱的存在下分解，得到含有侧链端基的产物，并且后者为然后水解，得到含有游离羧基的产物。含有羧基的几乎不交联的碳氟化合物聚合物在电解槽中的阳离子交换膜的形式具有工业上的重要性，特别是在氯碱电解中。

6. 发明授权

US4374966A Process for the manufacture of vinyl chloride polymers by coating polymerization vessels 失效
标题翻译：通过涂覆聚合容器制造氯乙烯聚合物的方法
公开(公告)号：US4374966A
公开(公告)日：1983-02-22
申请号：US206960
申请日：1980-11-14
申请人： Edgar Fischer , Johannes Brandrup , Jurgen Weinlich
发明人： Edgar Fischer , Johannes Brandrup , Jurgen Weinlich
IPC分类号： C08F14/00 , C07D265/34 , C07D265/36 , C07D265/38 , C08F2/00 , C08F2/16 , C08F2/18 , C09B19/00 , C08F14/06
CPC分类号： C07D265/34 , C08F2/004 , C09B19/00
摘要： A process for the manufacture of vinyl chloride polymers by polymerization of the monomer or monomer mixture in a reactor in which the internal walls, and the other parts on which polymer deposits can form, have a covering which contains a representative compound such as depicted by the formula ##STR1## extensive suppression of polymer crusts is thereby obtained.
摘要翻译：通过在反应器中聚合单体或单体混合物来制造氯乙烯聚合物的方法，其中内壁和聚合物沉积物可以形成的其它部分具有包含代表性化合物的覆盖物，例如由从而获得了聚合物结壳的广泛抑制。

7. 发明授权

US4256854A Polymerization of vinylic monomer in presence of benzothiazol-hydrazones 失效
标题翻译：乙烯基单体在苯并噻唑 - 腙存在下的聚合
公开(公告)号：US4256854A
公开(公告)日：1981-03-17
申请号：US971525
申请日：1978-12-20
申请人： Edgar Fischer , Johannes Brandrup , Jurgen Weinlich
发明人： Edgar Fischer , Johannes Brandrup , Jurgen Weinlich
IPC分类号： C08F14/00 , C08F2/00 , C08F259/04 , C23F15/00 , C08F14/06 , C08L27/06
CPC分类号： C23F15/005 , C08F2/004 , C08F259/04
摘要： The present invention provides a process for the manufacture of vinyl chloride polymers by polymerization of the monomer or monomer mixture in aqueous dispersion in the presence of radical-forming catalysts and optionally suspension stabilizers, emulsifiers and further polymerization auxiliaries, which comprises carrying out the polymerization in a reactor the inner walls of which and other parts where polymer deposits may form are coated partially or entirely with a coating containing determined compounds of the formula ##STR1## In accordance with this invention, a substantial suppression of polymer deposit formation is achieved especially in the case of vinyl chloride copolymers.
摘要翻译：本发明提供了一种通过在自由基形成催化剂和任选的悬浮稳定剂，乳化剂和其它聚合助剂的存在下在水分散体中聚合单体或单体混合物来制造氯乙烯聚合物的方法，其包括进行聚合反应可以形成聚合物沉积物的内壁和聚合物沉积物的其它部分的反应器被部分或全部地涂覆在含有下列化合物的涂层中：根据本发明，实现聚合物沉积物形成的实质性抑制，特别是在氯乙烯共聚物的情况。

8. 发明授权

US4143097A Process for the manufacture of vinyl chloride polymers 失效
标题翻译：制备氯乙烯聚合物的方法
公开(公告)号：US4143097A
公开(公告)日：1979-03-06
申请号：US872155
申请日：1978-01-25
申请人： Edgar Fischer , Johannes Brandrup , Jurgen Weinlich
发明人： Edgar Fischer , Johannes Brandrup , Jurgen Weinlich
IPC分类号： C08F14/00 , C07D277/82 , C08F2/00 , C08F2/16 , C08F291/00 , C08F14/06 , C08L27/06
CPC分类号： C08F2/004 , C08F291/00
摘要： There is provided a process for the manufacture of vinyl chloride homopolymers, copolymers or graft polymers by carrying out the polymerization in a reactor the inner parts and inserts of which are coated with a coating consisting of defined hydrazine derivatives and, preferably, a film-forming material as carrier substance.

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