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公开(公告)号：US08741978B2
公开(公告)日：2014-06-03
申请号：US11606722
申请日：2006-11-30
CPC分类号： C08J5/24 , B29C70/50 , C08F222/1006 , C08J2333/06 , C08L33/12 , Y10T428/249958 , Y10T428/249991 , Y10T428/249994
摘要： A prepreg which is capable of being cured-in-place into a solid surface by irradiation, heating or a combination of the two is prepared. The cured-in-place solid surfaces can be used as veneer cladding for rigid substrates such as floor and wall tiles, kitchen and bath counter tops, sinks, cabinet door veneers, bath surrounds, architectural surfaces such as columns and roofs and the like.
摘要翻译： 制备能够通过照射，加热或两者的组合将其固化在固体表面中的预浸料坯。 固化的固体表面可以用作用于刚性基材（例如地板和墙砖，厨房和浴台面，水槽，橱柜门贴面，浴室周围，建筑表面如柱和屋顶等）的单板包覆层。
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公开(公告)号：US5756655A
公开(公告)日：1998-05-26
申请号：US782028
申请日：1997-01-10
CPC分类号： C08G61/02
摘要： The present invention is directed to a method for preparing phenol aralkylation polymers by reaction among a phenolic monomer, a styrenic monomer and an aryl diolefin, characterized by the absence of a solvent, wherein a phenolic monomer is initially aralkylated in the presence of an acid catalyst with a first portion of at least one styrenic monomer to obtain an aralkylated phenol, the aralkylated phenol is reacted with an aryl diolefin to obtain a phenol aralkylation polymer, and then optionally, (though preferably) the phenol aralkylation polymer is further aralkylated with a second portion of at least one styrenic monomer.
摘要翻译： 本发明涉及通过酚类单体，苯乙烯类单体和芳基二烯烃之间的反应制备苯酚芳烷基化聚合物的方法，其特征在于不存在溶剂，其中酚类单体最初在酸催化剂存在下进行芳烷基化 与第一部分至少一种苯乙烯类单体得到芳烷基化苯酚，芳烷基化苯酚与芳基二烯烃反应得到苯酚芳烷基化聚合物，然后任选地（优选地），酚芳烷基化聚合物进一步用第二 至少一种苯乙烯单体的部分。
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公开(公告)号：US5393849A
公开(公告)日：1995-02-28
申请号：US137739
申请日：1993-10-19
IPC分类号： C08F299/04 , C08G69/44 , C08K5/17 , C08L67/06 , D04H1/64 , C08F283/04
摘要： A thermosetting composition comprising the combination of an unsaturated polyester resin and a polyamino compound having a plurality of secondary or primary amino moieties.
摘要翻译： 一种热固性组合物，其包含不饱和聚酯树脂和具有多个仲或伯氨基部分的聚氨基化合物的组合。
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公开(公告)号：US4080386A
公开(公告)日：1978-03-21
申请号：US672642
申请日：1976-04-01
申请人： Jon G. Collins , David A. Hutchings
发明人： Jon G. Collins , David A. Hutchings
IPC分类号： C07C409/08 , C07C409/12 , C07C409/40 , C07C179/02
CPC分类号： C07C409/12 , C07C407/00 , C07C407/003 , C07C409/08 , C07C409/40
摘要： A portion of a recycle stream obtained as a result of the oxidation of an aryl tertiary alkane and containing aralkyl tertiary monohydroperoxide, substantial amounts of unreacted aryl tertiary alkane and lesser amounts of poly-oxy-functional oxidation by-products is subjected to aqueous alkaline extraction to remove at least a portion of the poly-oxy-functional oxidation by-products therefrom followed by separation of the extraction mixture into an aqueous alkaline phase and an organic phase, the organic phase being recycled to the oxidation reaction.
摘要翻译： 由于芳基叔烷烃氧化并含有芳烷基叔氢过氧化物而获得的一部分循环料流，大量未反应的芳基叔烷烃和较少量的多氧官能氧化副产物进行含水碱性萃取 去除其中至少一部分多氧官能氧化副产物，然后将提取混合物分离成碱性水相和有机相，将有机相再循环至氧化反应。
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5.发明授权Process for reducing mono-functional and non-functional by-products during aralkylation of phenolics 失效在酚醛芳族化合反应中降低单功能和非功能性副产物的方法公开(公告)号：US06399740B1
公开(公告)日：2002-06-04
申请号：US09347265
申请日：1999-07-06
IPC分类号： C08G6378
CPC分类号： C08G61/02
摘要： Phenol aralkyistion polymers can be prepared by reaction among a phenolic monomer, at least one styrenic monomer and an aryl diolefin. A phenolic monomer can be initially aralkylated in the presence of an acid catalyst with a first portion of at least one styrenic monomer to obtain an aralkylated phenol. The aralkylated phenol thereafter can be reacted with an aryl diolefin to obtain a phenol aralkylation polymer. Optionally, (though preferably) the phenol aralkylation polymer is further aralkylated with a second portion of at least one styrenic monomer. By employing specific catalyst concentrations, reactant concentrations, reaction temperatures, and reaction times, the formation of mono-functional and non-functional by-products is substantially reduced.
摘要翻译： 苯酚芳基聚合物可以通过酚单体，至少一种苯乙烯类单体和芳基二烯烃之间的反应来制备。 酚类单体最初可以在酸催化剂存在下与第一部分至少一种苯乙烯类单体进行芳烷基化，得到芳烷基化苯酚。 其后的芳烷基化苯酚可以与芳基二烯烃反应得到苯酚芳烷基化聚合物。 任选地，（尽管优选）苯酚芳烷基化聚合物进一步用至少一种苯乙烯类单体的第二部分进行芳烷基化。 通过使用特定的催化剂浓度，反应物浓度，反应温度和反应时间，单功能和非功能副产物的形成显着降低。
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公开(公告)号：US5773552A
公开(公告)日：1998-06-30
申请号：US775377
申请日：1997-01-03
CPC分类号： C08G61/02
摘要： The present invention is directed to the formation of phenol alkylation polymers which release negligible phenol and formaldehyde emissions. The phenol aralkylation polymers of the present invention are derived from a phenolic monomer, at least one styrene derivative and an aryl diolefin. In addition to the phenolic monomer, styrene derivative and aryl diolefin, other reactants may be introduced to produce a product with particular properties.
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公开(公告)号：US4600765A
公开(公告)日：1986-07-15
申请号：US581166
申请日：1984-02-17
CPC分类号： C08G63/19
摘要： Melt spinnable, liquid crystal aromatic polyesters which are optically anisotropic in the melt phase are provided.
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公开(公告)号：US3933681A
公开(公告)日：1976-01-20
申请号：US450946
申请日：1974-03-13
IPC分类号： C07C50/04 , B01J27/122 , B01J27/28 , B01J38/60 , B01J38/62 , C07B61/00 , C07C45/00 , C07C46/08 , C07C67/00 , B01J27/32 , C07C49/62
CPC分类号： B01J27/28 , C07C46/08 , Y02P20/584
摘要： A method of activating inactive copper salt catalysts for phenol oxidation by the addition of acid.
摘要翻译： 通过添加酸来活化无定形铜盐催化剂用于苯酚氧化的方法。
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公开(公告)号：US06391942B1
公开(公告)日：2002-05-21
申请号：US09559766
申请日：2000-04-27
申请人： Ken K. Chang , David A. Hutchings
发明人： Ken K. Chang , David A. Hutchings
IPC分类号： B22C122
CPC分类号： B22C1/2246
摘要： This invention relates to furan no-bake foundry binders comprising (a) a reactive furan resin, (b) furfuryl alcohol, and (c) a catalyst component comprising a catalytically effective amount of a Lewis acid furan catalyst. The invention also relates to foundry mixes prepared with the binder, foundry shapes prepared with the foundry mix, and metal castings prepared with the foundry shapes.
摘要翻译： 本发明涉及呋喃无烘烤铸造粘合剂，其包含（a）活性呋喃树脂，（b）糠醇，和（c）包含催化有效量的路易斯酸呋喃催化剂的催化剂组分。 本发明还涉及用粘合剂制备的铸造混合物，用铸造混合物制备的铸造形状和用铸造形状制备的金属铸件。
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公开(公告)号：US06291077B1
公开(公告)日：2001-09-18
申请号：US09649002
申请日：2000-08-28
IPC分类号： B32B2706
CPC分类号： C08G18/4277 , C08F283/00 , C08F283/02 , C08F283/04 , C08G61/02 , C08G69/44 , Y10T428/31786
摘要： A lactone chain-extended polyester polyol of the present invention comprises the reaction product of a lactone and a previously chain-extended phenolic-based hydroxyl compound. The previously chain-extended phenolic-based hydroxyl compound may comprise the reaction product of (i) a lactone or an alkoxylating agent selected from the group consisting of alkylene oxides and alkylene carbonates, and (ii) a phenolic aralkylation polymer comprising the reaction product of a phenolic monomer having at least two free reactive positions; a styrene derivative; and a coupling agent. The previously chain-extended phenolic-based hydroxyl compound also may be chain-extended by reacting with a lactam to produce a lactam chain-extended polyester polyamide. The polyols and polyamides of the present invention provide unique combinations of hard and soft functionalities, which translates into materials exhibiting a unique combination of toughness and hardness. These materials are especially suitable for use in high solids coatings and in the development of resins which can be readily processed into thermoset resins. The materials also may function as compatibilizers for thermoplastics.
摘要翻译： 本发明的内酯链延长聚酯多元醇包括内酯与先前扩链的酚基羟基化合物的反应产物。 先前扩链的酚基羟基化合物可以包含（i）内酯或选自环氧烷烃和碳酸亚烷基酯的烷氧基化剂的反应产物，和（ii）包含以下的反应产物的酚芳烷基化聚合物： 具有至少两个自由反应位置的酚单体; 苯乙烯衍生物; 和偶联剂。 先前的链延长的酚基羟基化合物也可以通过与内酰胺反应来产生内酰胺链延长的聚酯聚酰胺来延伸。 本发明的多元醇和聚酰胺提供硬和软功能的独特组合，其转化为显示韧性和硬度的独特组合的材料。 这些材料特别适用于高固含量涂料和开发可以容易地加工成热固性树脂的树脂。 这些材料也可用作热塑性塑料的增容剂。
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