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91. 发明授权

US4514532A Modified phenol-formaldehyde resin and the production thereof 失效
标题翻译：改性酚醛树脂及其制备
公开(公告)号：US4514532A
公开(公告)日：1985-04-30
申请号：US581287
申请日：1984-02-17
申请人： Oscar H. H. Hsu , Milford C. Tassler
发明人： Oscar H. H. Hsu , Milford C. Tassler
IPC分类号： C08G16/02 , C08L61/00 , C08L97/02 , C08H5/04 , C08G83/00
CPC分类号： C08L61/00 , C08G16/0293 , C08L97/02 , Y10T428/31957 , Y10T428/3196
摘要： A modified phenol-formaldehyde binding resin is particularly useful in the formation of man-made boards including bonded fibers, fibrous particles, and a plurality of uniformly, or randomly shaped pieces, masses or sheets bonded together with the modified phenol-formaldehyde binding resin. The resin binder is especially adapted to bonding wood fibers and particles, comprising the condensation product of a phenol, formaldehyde and a water-soluble carbohydrate-phenol complex from steam digestion of wood chips, and the production thereof. Various objects can be manufactured using these resins, such as particle objects and objects or sheet materials made by bonding together a plurality of uniformly or randomly shaped masses, for example, fiberboards such as hardboard and insulation board; particle board; plywood; oriented strand board; and waferboard.
摘要翻译：改性酚醛结合树脂特别可用于形成包含粘合纤维，纤维颗粒和多个均匀或随机形状的块的人造板，其与改性酚醛结合树脂粘合在一起的质量或片材。树脂粘合剂特别适用于粘合木纤维和颗粒，其包括苯酚，甲醛和水溶性碳水化合物 - 酚络合物的缩合产物从木屑的蒸汽消化及其生产。可以使用这些树脂制造各种物体，例如通过将多个均匀或随机形状的块体（例如，诸如硬纸板和绝缘板）的纤维板粘合在一起而制成的颗粒物体和物体或片材; 刨花板; 胶合板定向刨花板; 和刨花板。

92. 发明授权

US4503103A Enclosure member consisting essentially of solid, non-aromatic polymers 失效
标题翻译：基本上由固体，非芳族聚合物组成的封闭构件
公开(公告)号：US4503103A
公开(公告)日：1985-03-05
申请号：US529947
申请日：1983-09-07
申请人： Roger A. Shefford
发明人： Roger A. Shefford
IPC分类号： C08L61/00 , B32B27/08 , B32B27/32 , B32B27/42 , B65D25/14 , B65D25/34 , C08G16/02 , C08J7/04 , C08J7/14 , C08L61/20 , C08L61/34 , C09D161/00 , C09D161/34 , B05D3/00 , B65D23/00
CPC分类号： C08J7/047 , C08G16/0262 , C08J7/14 , C09D161/00 , C09D161/34 , C08J2323/06 , C08J2461/00 , Y10T428/1352 , Y10T428/269 , Y10T428/31913 , Y10T428/31928
摘要： The present invention relates to an enclosure member consisting essentially of solid, non-aromatic polymers that have a linear carbon to carbon backbone structure and have a plurality of free hydrogen atoms attached to the carbon atoms with a permeability to wet and dry solvents and fuels of less than 1/50, of the permeability of untreated enclosure members having a thickness of 1 mm, a portion of the hydrogen atoms of the surfaces of said member having been replaced by sulphonic acid or sulphonate groups and being coated with a cured thin layer of a mixture of a resin made by the reaction of urea and formaldehyde, respectively of melamine and formaldehyde, with furfuryl alcohol, and an oligomer consisting of a polymer of furfuryl alcohol and formaldehyde.
摘要翻译：本发明涉及一种封闭件，其主要由固体非芳族聚合物组成，其具有直链碳 - 碳骨架结构，并且具有连接到碳原子上的多个游离氢原子，其具有对湿和干溶剂的渗透性和小于1/50的厚度为1mm的未处理的外壳构件的透气性，所述构件的表面的一部分氢原子已经被磺酸或磺酸盐基团所取代，并被涂覆有固化的薄层通过尿素和甲醛分别由三聚氰胺和甲醛与糠醇反应制得的树脂和由糠醇和甲醛的聚合物组成的低聚物的混合物。

93. 发明授权

US4501867A Method for producing a polybutadiene material 失效
标题翻译：聚丁二烯材料的制造方法
公开(公告)号：US4501867A
公开(公告)日：1985-02-26
申请号：US539999
申请日：1983-10-07
申请人： Haruo Ueno , Hidetomo Ashitaka , Koichi Nakajima
发明人： Haruo Ueno , Hidetomo Ashitaka , Koichi Nakajima
IPC分类号： C08F4/00 , C08F4/60 , C08F36/00 , C08F136/06 , C08F236/00 , C08F236/10 , C08L61/00
CPC分类号： C08F136/06
摘要： A 1,2-polymerization of 1,3-butadiene is carried out in a polymerization solvent in the presence of a 1,2-polymerization catalyst consisting essentially of a cobalt compound soluble in the polymerization solvent, an organic aluminum halide, an organic magnesium compound, and carbon disulfide and/or phenyl isothiocyanate and in the presence or absence of a cis-1,4-polymerization product of 1,3-butadiene.
摘要翻译： 1,3-丁二烯的1,2-聚合在聚合溶剂中在基本上由可溶于聚合溶剂的钴化合物，有机铝卤化物，有机镁化合物和二硫化碳和/或异硫氰酸苯酯，并存在或不存在1,3-丁二烯的顺式-1,4-聚合产物。

94. 发明授权

US4501863A Polycarboxylic acid resinous composition, its preparation and coating composition containing the same 失效
标题翻译：聚羧酸树脂组合物，其制备方法和含有该组合物的涂料组合物
公开(公告)号：US4501863A
公开(公告)日：1985-02-26
申请号：US567313
申请日：1983-12-30
申请人： Hirotoshi Umemoto , Hisaki Tanabe , Mitsuo Yamada , Shinji Nakano
发明人： Hirotoshi Umemoto , Hisaki Tanabe , Mitsuo Yamada , Shinji Nakano
IPC分类号： C08G63/00 , C08G18/08 , C08G63/12 , C08G63/78 , C08L33/04 , C08L61/20 , C08L61/28 , C09D133/04 , C09D161/20 , C09D161/28 , C09D167/00 , C09D167/02 , C09D175/04 , C09D201/00 , C09D201/02 , C09D201/08 , C08F283/00 , C08G63/76 , C08L61/00
CPC分类号： C09D201/08 , C08G18/0823 , C09D167/00
摘要： A resinous composition for coating use comprising a resin having a resinous acid value derived from polycarboxylic acid whose titration midpoint potential in non-aqueous potentiometric titration is more than -300 mV under the state capable of developing resinous acid value of 2 to 50 and having a functional group reactive with a crosslinking agent, and preparation thereof.The composition is useful for the preparation of coating composition having improved curing property.
摘要翻译：一种用于涂料的树脂组合物，其包含树脂，其树脂酸值源自多元羧酸，其在非水电位滴定中的滴定中点电位大于-300mV，在能够发挥树脂酸值为2-50的状态下，并具有与交联剂反应的官能团及其制备。该组合物可用于制备具有改进的固化性能的涂料组合物。

95. 发明授权

US4477512A Flexibilized flame retardant B-staged epoxy resin prepregs and composite laminates made therefrom 失效
标题翻译：柔性阻燃剂B级环氧树脂预浸料和由其制成的复合层压板
公开(公告)号：US4477512A
公开(公告)日：1984-10-16
申请号：US490061
申请日：1983-04-29
申请人： Wilbur R. Thomas , Fred E. Hickman, III , George J. Knight
发明人： Wilbur R. Thomas , Fred E. Hickman, III , George J. Knight
IPC分类号： C08L61/00 , B32B15/08 , B32B15/092 , B32B27/04 , C08G59/00 , C08G59/30 , C08G59/32 , C08G59/38 , C08G59/40 , C08G59/62 , C08J5/10 , C08J5/24 , C08L61/04 , C08L61/06 , C08L63/00 , H01B3/40 , H05K1/03 , B32B5/06
CPC分类号： C08G59/30 , B32B27/04 , C08G59/32 , C08G59/38 , C08G59/621 , H01B3/40 , H05K1/0326 , H05K1/036 , H05K1/0366 , H05K2201/012 , H05K2201/0284 , H05K2201/0293 , Y10S428/901 , Y10T428/31515 , Y10T428/31518 , Y10T428/31522 , Y10T428/31525 , Y10T428/31529 , Y10T428/31989 , Y10T442/2992 , Y10T442/3439 , Y10T442/3813
摘要： A prepreg useful as the core in flame resistant cooper clad, composite, printed circuit boards is made by impregnating a porous substrate with an impregnant containing: either a brominated epoxy or epoxy resin and reactive flame retarding additive containing bromine and phenolic hydroxyl groups (e.g., tetrabromobisphenol A), phenolic novolac oligomer as curing agent, unsaturated epoxidized oil, and optionally, a suitable catalyst; and then heating the impregnated substrate to the "B"-stage.
摘要翻译：通过用含有溴化环氧树脂或环氧树脂的浸渍剂和含溴和酚羟基的反应性阻燃添加剂浸渍多孔基材来制备用作阻燃铜包层复合印刷电路板中的核心的预浸料坯（例如，四溴双酚A），酚醛清漆低聚物作为固化剂，不饱和环氧化油和任选的合适的催化剂; 然后将浸渍的基材加热到“B”级。

96. 发明授权

US4474904A Foundry moulds and cores 失效
标题翻译：铸造模具和核心
公开(公告)号：US4474904A
公开(公告)日：1984-10-02
申请号：US434462
申请日：1982-10-14
申请人： Peter H. R. B. Lemon , Jeffrey D. Railton , Derek W. Baker , Vincent J. Coppock
发明人： Peter H. R. B. Lemon , Jeffrey D. Railton , Derek W. Baker , Vincent J. Coppock
IPC分类号： B22C1/00 , B22C1/02 , B22C1/10 , B22C1/22 , C08G8/10 , C08G8/28 , C08K5/10 , C08L61/00 , C08L61/04 , C08L61/08 , C08L61/14 , C08K3/36
CPC分类号： B22C1/2253 , C08G8/10 , C08G8/28 , C08L61/14
摘要： A foundry moulding composition comprising(a) a granular refractory material,(b) from 0.25 to 2.5% based on the weight of the refractory material of an aqueous solution of a potassium alkali phenol-formaldehyde resin, said aqueous solution having a solids content of from 50 to 75% and said resin having a weight average molecular weight (M.sub.wr) of from 700 to 2000, a formaldehyde:phenol molar ratio of from 1.2:1 to 2.6:1 and a potassium hydroxide:phenol molar ratio of from 0.5:1 to 1.2:1;(c) from 0.05 to 3% based on the weight of said aqueous solution, of at least one silane, and(d) from 20 to 110% based on the weight of said aqueous solution of at least one ester active to catalyze curing of said resin.
摘要翻译：一种铸造模制组合物，其包含（a）颗粒耐火材料，（b）基于钾碱性酚醛树脂的水溶液的耐火材料的重量为0.25至2.5％，所述水溶液的固体含量为 50〜75％，所述树脂的重均分子量（＆amp; Upbar＆Mwr）为700〜2000，甲醛：苯酚的摩尔比为1.2:1〜2.6:1，氢氧化钾：苯酚的摩尔比为0.5 ：1〜1.2：1; （c）基于所述水溶液的重量，0.05至3％的至少一种硅烷，和（d）基于所述至少一种酯催化固化的酯水溶液的重量的20至110％所说的树脂。

97. 发明授权

US4473613A Decorative laminate 失效
标题翻译：装饰层压板
公开(公告)号：US4473613A
公开(公告)日：1984-09-25
申请号：US475578
申请日：1983-03-15
申请人： Richard F. Jaisle , Terrence P. Drees
发明人： Richard F. Jaisle , Terrence P. Drees
IPC分类号： B32B21/06 , B32B21/08 , B32B27/04 , B32B29/06 , C08L61/00 , D21H27/24 , B32B27/10 , B32B27/42 , B32B31/20
CPC分类号： B32B29/06 , D21H27/24 , Y10T428/31866 , Y10T428/31895 , Y10T428/31946 , Y10T428/31949 , Y10T428/31964 , Y10T428/31967 , Y10T428/31989
摘要： A decorative laminate comprising a core of at least one sheet of saturating kraft paper impregnated with a blend of a phenol/formaldehyde resin and a cross-linked, acrylic copolymer and optionally, a melamine/formaldehyde resin, and a decor sheet impregnated with (1) a first blend of a melamine/formaldehyde resin and a cross-linked, acrylic copolymer and (2) a second blend of a melamine/formaldehyde resin and an abrasive material, and a method for the production thereof, are disclosed.
摘要翻译：一种装饰层压材料，其包含浸渍有苯酚/甲醛树脂和交联的丙烯酸共聚物和任选的三聚氰胺/甲醛树脂的共混物的至少一片饱和牛皮纸的芯，以及浸渍有（1 ）三聚氰胺/甲醛树脂和交联丙烯酸共聚物的第一共混物和（2）三聚氰胺/甲醛树脂和研磨材料的第二共混物及其制备方法。

98. 发明授权

US4424307A Oxymethylene polymer modified with 1,2-polybutadiene exhibiting enhanced tensile impact properties 失效
标题翻译：用1,2-聚丁二烯改性的甲醛聚合物表现出增强的拉伸冲击性能
公开(公告)号：US4424307A
公开(公告)日：1984-01-03
申请号：US362360
申请日：1982-03-26
申请人： Andrew H. DiEdwardo , Rajal M. Kusumgar
发明人： Andrew H. DiEdwardo , Rajal M. Kusumgar
IPC分类号： C08L9/00 , C08L59/02 , C08F8/28 , C08L61/00
CPC分类号： C08L59/02 , C08L9/00
摘要： An oxymethylene polymer which is modified with 1,2-polybutadiene is provided which exhibits enhanced physical properties, including tensile impact, elongation, and work to break. The oxymethylene polymer may be a homopolymer, consisting essentially of recurring oxymethylene groups, or a copolymer (as described).
摘要翻译：提供了用1,2-聚丁二烯改性的甲醛聚合物，其表现出增强的物理性能，包括拉伸冲击，伸长率和断裂作业。甲醛聚合物可以是基本上由重复的亚甲基基团组成的均聚物，或共聚物（如所述）。

99. 发明授权

US4405690A Polyethylene glycol modified melamine aldehyde resin and postformable laminate made therewith 失效
标题翻译：聚乙二醇改性三聚氰胺醛树脂和后成型层压品
公开(公告)号：US4405690A
公开(公告)日：1983-09-20
申请号：US208591
申请日：1980-11-19
申请人： Lenon G. Brooker , Halbert Mungin
发明人： Lenon G. Brooker , Halbert Mungin
IPC分类号： C08L61/00 , B32B27/04 , C08G12/00 , C08G12/32 , C08G12/46 , C08J5/24 , C08L61/04 , C08L61/28 , D21H17/53 , D21H27/26 , B32B27/08
CPC分类号： C08J5/24 , B32B27/04 , C08G12/46 , D21H27/26 , C08J2361/00 , D21H17/53 , Y10T428/24612 , Y10T428/31866
摘要： A modified melamine resin, useful for impregnating surface sheets for postformable laminates, comprises: (A) melamine and aldehyde, where the mole ratio of melamine to aldehyde is from about 1 to 1.5 to about 1 to 3, (B) about 1 to 45 weight percent, based on weight of melamine, of water soluble polyethylene glycol having a molecular weight of from about 200 to about 1,000, and (C) water; where the polyethylene glycol, melamine and aldehyde are reacted together in the presence of heat and water.
摘要翻译：可用于浸渍后成型层合物的表面片的改性三聚氰胺树脂包括：（A）三聚氰胺和醛，其中三聚氰胺与醛的摩尔比为约1至1.5至约1至3，（B）约1至45 重量百分比，基于三聚氰胺的重量，分子量为约200至约1,000的水溶性聚乙二醇和（C）水; 其中聚乙二醇，三聚氰胺和醛在热和水的存在下一起反应。

100. 发明授权

US4399195A Preservation of wood 失效
标题翻译：保存木材
公开(公告)号：US4399195A
公开(公告)日：1983-08-16
申请号：US295850
申请日：1981-08-24
申请人： William R. Allen, Sr.
发明人： William R. Allen, Sr.
IPC分类号： B27K5/00 , B05D1/18 , B05D3/00 , B05D3/02 , B05D3/12 , B27K3/15 , B27K3/50 , C08J7/02 , C08K5/00 , C08K5/13 , C08K5/136 , C08K5/34 , C08L61/00 , C08L61/04 , C08L61/06 , B27K3/40 , B32B21/08
CPC分类号： B27K3/08 , B27K3/15 , C08K5/136 , C08L97/02 , C08L61/06 , Y10T428/3196 , Y10T428/662
摘要： Wood is preserved with a water-based treating solution containing a halogenated phenol wood preservative such as pentachlorphenol, a phenolic resin prepolymer such as a phenol formaldehyde prepolymer, and a coupling or solubilizing agent for enhancing the water compatibility of the various ingredients. The treatment is carried out by exposing the wood, while submerged in the treating solution, so one or more cycles of reduced pressure (i.e. vacuum) and elevated pressure.
摘要翻译：木材用含有卤化酚木防腐剂如五氯酚，酚醛树脂预聚物如酚甲醛预聚物和用于增强各种成分的水相溶性的偶联或增溶剂的水性处理溶液保存。处理通过在浸没在处理溶液中时暴露木材进行，因此一个或多个循环的减压（即真空）和升高的压力。

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