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1. 发明授权

US4826947A Preparation of poly(arylene ether ketones) 失效
标题翻译：聚（亚芳基醚酮）的制备
公开(公告)号：US4826947A
公开(公告)日：1989-05-02
申请号：US72187
申请日：1987-07-09
申请人： Viktors Jansons , John B. Mazzanti , Stephen Moore
发明人： Viktors Jansons , John B. Mazzanti , Stephen Moore
IPC分类号： C08G67/00 , C07C45/46 , C08G61/12 , C08G8/02 , C08G14/00
CPC分类号： C08G61/127 , C07C45/46
摘要： A method of preparing a poly(arylene ether ketone) having a repeat unit ##STR1## comprising polymerizing a monomer system comprising (I) a monomer of the formula ##STR2## and (II) a monomer of the formula ##STR3## wherein R.sup.1 is p-phenylene, m-phenylene, or 4,4'-biphenylene;R.sup.2 is p-phenylene, m-phenylene, biphenylene, or naphthylidene; andX is a group displaceable under Friedel-Crafts polymerization conditions;in a polymerization medium comprising(a) a Lewis base present in an amount between about 0.05 and about 2 equivalents per equivalent of acid halide groups present in the monomer system and(b) a Lewis acid present in an amount of at least one equivalent per equivalent of carbonyl groups present, plus an equivalent per equivalent of Lewis base present, plus an amount effective to act as a catalyst for the polymerization.

2. 发明授权

US4698393A Preparation of poly(arylene ether ketones) 失效
标题翻译：聚（亚芳基醚酮）的制备
公开(公告)号：US4698393A
公开(公告)日：1987-10-06
申请号：US922781
申请日：1986-10-23
申请人： Viktors Jansons , Heinrich C. Gors , Stephen Moore , Robert H. Reamey , Paul Becker
发明人： Viktors Jansons , Heinrich C. Gors , Stephen Moore , Robert H. Reamey , Paul Becker
IPC分类号： C08F4/00 , C08G61/12 , C08G67/00 , C08L65/00 , C08F293/00
CPC分类号： C08G67/00 , C08G61/127 , C08L65/00
摘要： The preparation of poly(arylene ether ketones) by Friedel-Crafts polymerization, in the presence of a Lewis acid catalyst and a diluent, is conducted under conditions in which the polymer and/or its complex with the catalyst is suspended in the diluent during at least part of the polyreaction mixture if desired. The dispersant may be a polymer or an organic compound containing at least eight carbon atoms and is preferably a Lewis base. The dispersant preferably contains at least one molecular segment substantially compatible with the poly(arylene ether ketone) or its complex with the Lewis acid and substantially incompatible with the diluent and at least one molecular segment substantially compatible with the diluent and substantially incompatible with the poly(arylene ether ketone) or its complex with the Lewis acid.
摘要翻译：在路易斯酸催化剂和稀释剂存在下，通过Friedel-Crafts聚合法制备聚（亚芳基醚酮）是在聚合物和/或其与催化剂的络合物悬浮在稀释剂中的条件下进行的如果需要，最少部分的聚反应混合物。分散剂可以是聚合物或含有至少8个碳原子的有机化合物，优选为路易斯碱。分散剂优选含有至少一个基本上与聚（亚芳基醚酮）或其与路易斯酸的络合物相容的分子片段，并且与稀释剂基本上不相容，并且至少一个分子片段基本上与稀释剂相容并且与聚（亚芳基醚酮）或其与路易斯酸的络合物。

3. 发明授权

US4808693A Aryl ether ketone copolymers 失效
标题翻译：芳醚酮共聚物
公开(公告)号：US4808693A
公开(公告)日：1989-02-28
申请号：US875122
申请日：1986-06-17
申请人： Klaus J. Dahl , Viktors Jansons , Stephen Moore
发明人： Klaus J. Dahl , Viktors Jansons , Stephen Moore
IPC分类号： C08G61/12 , C08G65/40 , C08G8/02
CPC分类号： C08G65/4012 , C08G61/127
摘要： This invention relates to novel copolymers derived from diphenyl ether, terephthalic acid derivative and a third monomer of the formula ##STR1## where n=1 or 2. The copolymers can be prepared by Friedel-Crafts polymerization. Preferred copolymers are derived from diphenyl ether, terephthaloyl chloride, and 1,4-diphenoxybenzene.
摘要翻译：本发明涉及衍生自二苯基醚，对苯二甲酸衍生物和式（III）的第三单体的新型共聚物，其中n = 1或2.共聚物可以通过Friedel-Crafts聚合制备。优选的共聚物衍生自二苯基醚，对苯二甲酰氯和1,4-二苯氧基苯。

4. 发明授权

US4767837A Method for preparing poly(aryl ether ketones) 失效
标题翻译：聚（芳基醚酮）的制备方法
公开(公告)号：US4767837A
公开(公告)日：1988-08-30
申请号：US823715
申请日：1986-01-29
申请人： Viktors Jansons
发明人： Viktors Jansons
IPC分类号： C08G65/40 , C08G8/02 , C08G14/00
CPC分类号： C08G65/4093 , C08G65/4012
摘要： A method for preparing poly(aryl ether ketones) having the repeat unit of the formula--CO--Ar--CO--Ar'--wherein Ar and Ar' are aromatic moieties at least one of which contains a diaryl ether linkage forming part of the polymer backbone, wherein Ar and Ar' are covalently linked to the carbonyl groups through aromatic carbon atoms, and wherein Ar and Ar' are independently selected from substituted and unsubstituted phenylene and substituted and unsubstituted polynuclear aromatic moieties, which method comprises heating an appropriate monomer system, for example, the potassium salt of 4-fluoro-4'-hydroxybenzophenone, in the presence of a solvent comprising an aromatic ketone of the formula ##STR1## where Y is a direct bond; two hydrogen atoms, one bonded to each aromatic ring; carbonyl; oxygen; sulfur; sulfoxide; or sulfone; and wherein Z and Z' are independently hydrogen, phenyl, phenoxy, or substituted phenyl or phenoxy, with the proviso that if Z and Z' are both hydrogen, then Y is other than two hydrogen atoms.
摘要翻译：一种制备具有式-CO-Ar-CO-Ar'-重复单元的聚（芳基醚酮）的方法，其中Ar和Ar'是芳族部分，其中至少一个含有形成聚合物的一部分的二芳基醚键主链，其中Ar和Ar'通过芳族碳原子共价连接到羰基，并且其中Ar和Ar'独立地选自取代和未取代的亚苯基和取代和未取代的多核芳族部分，该方法包括加热合适的单体体系，例如4-氟-4'-羟基二苯甲酮的钾盐，在包含式为“IMAGE”的芳族酮的溶剂存在下，其中Y是直接键; 两个氢原子，一个键合到每个芳环; 羰; 氧; 硫; 亚砜或砜; 并且其中Z和Z'独立地是氢，苯基，苯氧基或取代的苯基或苯氧基，条件是如果Z和Z'都是氢，则Y不是两个氢原子。

5. 发明授权

US5436310A Aromatic polymers 失效
标题翻译：芳香族聚合物
公开(公告)号：US5436310A
公开(公告)日：1995-07-25
申请号：US374108
申请日：1989-06-29
申请人： Klaus J. Dahl , Patrick J. Horner , Heinrich C. Gors , Viktors Jansons , Richard H. Whiteley
发明人： Klaus J. Dahl , Patrick J. Horner , Heinrich C. Gors , Viktors Jansons , Richard H. Whiteley
IPC分类号： C08G61/12 , C08G73/06 , C08G73/10 , C08G73/18 , C08G75/00 , C08G75/32
CPC分类号： C07C327/00 , C07C329/00 , C08G61/127 , C08G73/06 , C08G73/0672 , C08G73/0677 , C08G73/0694 , C08G73/1057 , C08G73/1071 , C08G73/1082 , C08G73/18 , C08G75/32
摘要： Novel aromatic poly(ether ketones) having imide, amide, ester, azo, quinoxaline, benzimidazole, benzoxazole, or benzothiazole groups, comprising, for example, a repeat unit ##STR1## are prepared by Friedel Crafts polymerization.
摘要翻译：具有酰亚胺，酰胺，酯，偶氮，喹喔啉，苯并咪唑，苯并恶唑或苯并噻唑基团的新型芳香族聚（醚酮），包括例如重复单元＆lt; IMAGE＆gt; + TRI。

6. 发明授权

US4912195A Preparation of aromatic polymers using a specified quantity of Lewis acid 失效
标题翻译：使用规定量的路易斯酸制备芳族聚合物
公开(公告)号：US4912195A
公开(公告)日：1990-03-27
申请号：US376974
申请日：1989-07-06
申请人： Viktors Jansons , Heinrich C. Gors
发明人： Viktors Jansons , Heinrich C. Gors
IPC分类号： C08G61/12 , C08G67/00
CPC分类号： C08G61/127 , C08G67/00
摘要： A process for producing an aromatic polyketone which comprises polymerizing an appropriate monomer or monomers by a Friedel-Crafts polymerization reaction using a Lewis acid catalyst. A controlling agent such as a Lewis base may be added to the reaction medium and/or the reaction is conducted under specified conditions to control the reaction. The reaction medium comprises, for example, aluminum trichloride as the Lewis acid, an organic Lewis base such as N,N-dimethylformamide or an inorganic Lewis base such as sodium or lithium chloride, and a diluent such as methylene chloride or dichloroethane. The amount of Lewis acid, the amount of Lewis base, the temperature of the reaction and the monomer to diluent molar ratio are varied depending on the monomer system to obtain melt-processable, high molecular weight, substantially linear polymers, for example poly(carbonyl-p-phenylene-oxy-p-phenylene), poly(carbonyl-p-phenylene-oxy-p-phenylene-oxy-p-phenylene), and the like. Copolymers containing up to 30% by weight of an aromatic sulfonyl halide comonomer can also advantageously be produced by this process.
摘要翻译：一种制备芳族聚酮的方法，其包括使用路易斯酸催化剂通过弗瑞德 - 克来福特聚合反应聚合合适的单体或单体。可以将控制剂如路易斯碱加入到反应介质中和/或反应在特定条件下进行以控制反应。反应介质包括例如三氯化铝作为路易斯酸，有机路易斯碱如N，N-二甲基甲酰胺或无机路易斯碱如钠或氯化锂，以及稀释剂如二氯甲烷或二氯乙烷。路易斯酸的量，路易斯碱的量，反应温度和单体与稀释剂的摩尔比取决于单体体系而变化，以获得可熔融加工的高分子量基本上线性的聚合物，例如聚（羰基对 - 亚苯基 - 氧 - 对亚苯基），聚（羰基 - 对 - 亚苯基 - 氧 - 对亚苯基 - 氧 - 对 - 亚苯基）等。含有高达30重量％芳族磺酰卤共聚单体的共聚物也可以通过该方法有利地产生。

7. 再颁专利

USRE31103E Crosslinking agent for polymers and wire construction utilizing crosslinked polymers 失效
标题翻译：使用交联聚合物的聚合物和丝线结构的交联剂
公开(公告)号：USRE31103E
公开(公告)日：1982-12-14
申请号：US197660
申请日：1980-10-16
申请人： Alan J. Gotcher , Paul B. Germeraad , Viktors Jansons
发明人： Alan J. Gotcher , Paul B. Germeraad , Viktors Jansons
IPC分类号： C07D207/44 , C07D207/452 , C07D209/48 , C07D251/34 , C07D487/04 , C07D487/08 , C08K5/3417 , G03F7/031
CPC分类号： C07D207/452 , C07D209/48 , C07D251/34 , C07D487/04 , C07D487/08 , C08K5/3417 , G03F7/031 , Y10T428/1352 , Y10T428/139 , Y10T428/1397 , Y10T428/294 , Y10T428/3154
摘要： A composition comprising a polymer having a processing temperature of at least 200.degree. and from about 0.1 wt % up to about 30 wt % of crosslinking agent said crosslinking agent comprising a compound of the formula ##STR1## wherein X is hydrogen and Y is ##STR2## and X and Y are substituents on adjacent carbon atoms of A or wherein X and Y together form the imide ring system ##STR3## which is joined to A on adjacent carbons atoms, thereof, wherein A is an aromatic, heteroaromatic, alicyclic, or heterocyclic system or an open chain aliphatic moiety, where R is vinyl, allyl, methallyl or propargyl and wherein R' is hydrogen, C.sub.1 to C.sub.12 alkyl or R and mixtures thereof.Compounds per se and articles manufactured from the above-indicated polymer composition are also taught.

8. 发明授权

US4843179A Preparation of 4,4'-diphenoxybenzophenone 失效
标题翻译： 4,4'-二苯氧基二苯甲酮的制备
公开(公告)号：US4843179A
公开(公告)日：1989-06-27
申请号：US141017
申请日：1988-01-05
申请人： Viktors Jansons , Heinrich C. Gors
发明人： Viktors Jansons , Heinrich C. Gors
IPC分类号： B01J27/08 , C07B61/00 , C07C45/00 , C07C45/46 , C07C49/84 , C07C67/00
CPC分类号： C07C49/84 , C07C45/00
摘要： A method of preparing 4,4'-diphenoxybenzophenone, comprising reacting diphenyl ether and carbon dioxide in the presence of a Friedel-Crafts catalyst and a promoting agent, preferably selected from the group consisting of phosphoryl chloride, phosphorus pentoxide, tetrachlorosilane, methyltrichlorosilane, dimethyldichlorosilane, titanium tetrachloride, zirconium tetrachloride, zirconium oxyhalide, and phosphorus pentachloride. In a preferred embodiment, the Friedel-Crafts catalyst is aluminum chloride and the promoting agent is phosphoryl chloride.

9. 发明授权

US4361693A Preparation of poly(arylene ketones) using thio- and dithiocarbonic acid derivatives 失效
标题翻译：使用硫代和二硫代碳酸衍生物制备聚（亚芳基酮）
公开(公告)号：US4361693A
公开(公告)日：1982-11-30
申请号：US281528
申请日：1981-07-08
申请人： Viktors Jansons
发明人： Viktors Jansons
IPC分类号： C08G65/00 , C08G61/12 , C08G65/38 , C08G65/40 , C08G67/00
CPC分类号： C08G61/127
摘要： Poly(arylene ketones) are prepared by the reaction of difunctional aromatic compounds with derivatives of thio- or dithiocarbonic acids in the presence of a superacid catalyst system. In a preferred embodiment, diphenyl ether reacts with S-methyl chlorothioformate in HF/BF.sub.3 to produce poly(p-phenyleneoxy-p-phenylene carbonyl), i.e. a polymer having the repeating unit ##STR1##
摘要翻译：聚（亚芳基酮）通过二官能芳族化合物与硫代或二硫代碳酸的衍生物在超酸催化剂体系的存在下的反应来制备。在优选的实施方案中，二苯基醚与HF / BF 3中的氯甲硫氨酸甲酯反应以产生聚（对亚苯基氧基对亚苯基羰基），即具有重复单元“IMAGE”

10. 发明授权

US3956240A Novel polyketones 失效
标题翻译：新型聚酮
公开(公告)号：US3956240A
公开(公告)日：1976-05-11
申请号：US502643
申请日：1974-09-03
申请人： Klaus J. Dahl , Viktors Jansons
发明人： Klaus J. Dahl , Viktors Jansons
IPC分类号： C08G61/12 , C08G63/12 , C08G8/02 , C08G10/00 , C08G83/00
CPC分类号： C08G63/12 , C08G61/127
摘要： Melt-stable aromatic polyketones useful in, eg, electrical insulation and comprised of, eg, the recurring unit ##SPC1##Wherein m, n and x are 0 or 1 (n being 0 when x is 1) are prepared by HF/BF.sub.3 -catalyzed polymerization at 0.degree.C of appropriately chosen nucleophilic and electrophilic coreactants, preferably terephthaloyl chloride and 1,4 -diphenoxybenzene (m=1, x and n=0).
摘要翻译：可用于例如电绝缘的熔融稳定的芳族聚酮，并且由例如由HF / BF 3催化的聚合制备的例如M，N和X为0或1（N为0）的重复单元组成的熔融稳定的芳族聚酮 0℃适当选择的亲核和亲电性共反应物，优选对苯二甲酰氯和1,4-二苯氧基苯（m = 1，x和n = 0）。

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