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51. 发明授权

US4748242A Tertiary polyisocyanate derivatives 失效
标题翻译：三元多异氰酸酯衍生物
公开(公告)号：US4748242A
公开(公告)日：1988-05-31
申请号：US930584
申请日：1986-11-12
申请人： Reinhard Halpaap , Josef Pedain , Hans-Joachim Kreuder , Gerhard Klein , Dieter Arlt
发明人： Reinhard Halpaap , Josef Pedain , Hans-Joachim Kreuder , Gerhard Klein , Dieter Arlt
IPC分类号： C08G18/00 , C08G18/02 , C08G18/06 , C08G18/79 , C08G63/52 , C07D251/30 , C07D251/32
CPC分类号： C08G18/792 , C08G2150/20
摘要： The present invention is directed to a process for the production of polyisocyanates containing isocyanurate groups by trimerizing a mixture of aliphatic-cycloaliphatic diisocyanates having a sterically unhindered isocyanate group bound to a primary aliphatic carbon atom and a sterically hindered isocyanate group bound to a tertiary carbon atom which forms a part of a cycloaliphatic ring system and 1,6-diisocyanatohexane. The present invention is also directed to the polyisocyanates containing isocyanurate groups produced according to this process and to their use, optionally in blocked form, as an isocyanate component in the production of polyisocyanate polyaddition products, preferably polyurethane lacquers.
摘要翻译：本发明涉及一种制备含有异氰脲酸酯基团的多异氰酸酯的方法，该方法是将具有与伯脂肪族碳原子结合的空间上不受阻碍的异氰酸酯基团和与叔碳原子结合的位阻异氰酸酯基团的脂族 - 脂环族二异氰酸酯的混合物三聚其形成脂环族环系的一部分和1,6-二异氰酸根合己烷。本发明还涉及根据该方法制备的含有异氰脲酸酯基团的多异氰酸酯基团，以及它们在多异氰酸酯加聚产物（优选聚氨酯漆）生产中作为异氰酸酯组分的用途，任选地以封闭形式使用。

52. 发明授权

US4745173A Condensation copolymers containing 2,5-diarylaminoterephthalic acid type colorants and products therefrom 失效
标题翻译：含有2,5-二芳基氨基对苯二甲酸型着色剂的缩合共聚物及其产物
公开(公告)号：US4745173A
公开(公告)日：1988-05-17
申请号：US17959
申请日：1987-02-24
申请人： Max A. Weaver , Wayne P. Pruett , Samuel D. Hilbert
发明人： Max A. Weaver , Wayne P. Pruett , Samuel D. Hilbert
IPC分类号： C08F299/04 , C08F283/01 , C08G63/02 , C08G63/68 , C08G63/685 , C08G64/00 , C08G64/12 , C08G63/44 , C08G63/52 , C08G69/44
CPC分类号： C08G64/12 , C08G63/685
摘要： A composition useful for molding into articles such as food containers, soft drink bottles, cured structural plastics and the like, comprising molding or fiber grade linear or unsaturated polyester or polycarbonate having copolymerized therein a total of from 1.0 to about 20,000 ppm, of the reactant residue moieties of one or a mixture of colorants of the formula ##STR1## wherein: each R when present as a substituent, is selected from alkyl, aralkyl, cycloaliphatic, aryl, or the like; and Y is hydroxyl, alkoxy, halogen or the like completing a condensable group.

53. 发明授权

US4698411A Polyester resins 失效
标题翻译：聚酯树脂
公开(公告)号：US4698411A
公开(公告)日：1987-10-06
申请号：US857271
申请日：1986-04-30
申请人： H. Wayne Hill, Jr. , Michael D. Cliffton
发明人： H. Wayne Hill, Jr. , Michael D. Cliffton
IPC分类号： C08G63/52 , C08G63/76
CPC分类号： C08G63/52
摘要： An unsaturated polyester resin syrup containing styrene monomer in which styrene volatilization is suppressed using a substituted succinic acid or substituted succinic anhydride.
摘要翻译：使用取代的琥珀酸或取代的琥珀酸酐抑制苯乙烯挥发的含苯乙烯单体的不饱和聚酯树脂糖浆。

54. 发明授权

US4544734A Modified thermoplastic copolyetherimide ester elastomers 失效
公开(公告)号：US4544734A
公开(公告)日：1985-10-01
申请号：US665315
申请日：1984-10-26
申请人： Russell J. McCready
发明人： Russell J. McCready
IPC分类号： C08G63/00 , C08G63/52 , C08G63/66 , C08G63/68 , C08G63/685 , C08G73/16 , C08G63/44 , C08G69/44
CPC分类号： C08G73/16
摘要： Novel modified polyetherimide esters are prepared from diols, dicarboxylic acids and a combination of polyoxyalkylene diimide diacids and dimer acid. These compositions have many excellent properties which make them particularly useful for extrusion and molding applications.

55. 发明授权

US4540741A New unsaturated polyester-based products 失效
标题翻译：新型不饱和聚酯系列产品
公开(公告)号：US4540741A
公开(公告)日：1985-09-10
申请号：US613345
申请日：1984-05-23
申请人： Giovanni Corrado
发明人： Giovanni Corrado
IPC分类号： C08G63/00 , C08F283/01 , C08G63/52 , C08G63/676
CPC分类号： C08G63/676
摘要： New unsaturated polyester resin alkyds are disclosed which have an acid number in the 30 to 60 range, viscous behavior at room temperature, a viscosity not exceeding 300,000 cps at 45.degree. C. and a viscosity not exceeding 500 cps at 25.degree. C. when diluted with styrene up to a content of 31% by weight referred to the total of alkyd plus styrene. The alkyds are obtained by reacting together compounds selected from classes including: (A) acids and unsaturated anhydrides in amounts ranging from 0.4 to 1.0 moles; (B) other dicarboxylic acids; (C) one or more polymeric glycols comprising molecules which contain more than 90% by weight of 1,2-propyleneoxide units at a rate of at least 50%, preferably 60%, moles out of the total of (C)+(D) glycols; and (D) other glycols at a rate of no more than 50% moles out of the total of C+D glycols, there being at all times present at least one component selected from class (A) and at least one component selected from class (C). The invention is also concerned with unsaturated polyester resin compositions incorporating said alkyd and at least one cross-linking monomer selected from vinyl and allyl monomers in amounts no smaller than 10% by weight of the total weight.
摘要翻译：公开了新的不饱和聚酯树脂醇酸树脂，其酸值在30至60的范围内，在室温下的粘性行为，在45℃下粘度不超过30万厘泊，当在25℃时粘度不超过500厘泊苯乙烯含量高达31重量％，涉及醇酸加苯乙烯的总量。醇酸树脂通过使选自以下的化合物一起反应获得：包括：（A）酸和不饱和酸酐，其量为0.4-1.0摩尔; （B）其他二羧酸; （C）包含分子的一种或多种聚合物二醇，其以（C）+（D）的总量为至少50％，优选60％摩尔的速率含有大于90重量％的1,2-环氧丙烷单元）二醇; 和（D）其它二醇的总共C + D二醇中不超过50％摩尔的速率，总是存在至少一种选自（A）类和至少一种选自类别（C）。本发明还涉及不饱和聚酯树脂组合物，该组合物含有不少于总重量10重量％的所述醇酸树脂和至少一种选自乙烯基和烯丙基单体的交联单体。

56. 发明授权

US4533723A Semi-esters of polyisobutylenesuccinic acid, their synthesis and preparations containing these compounds which can be transformed by radiation into an adhesive 失效
标题翻译：聚异丁烯基琥珀酸的半酯，它们的合成和含有这些化合物的制剂，其可通过辐射转化成粘合剂
公开(公告)号：US4533723A
公开(公告)日：1985-08-06
申请号：US625712
申请日：1984-06-28
申请人： Christian Weitemeyer
发明人： Christian Weitemeyer
IPC分类号： C07C69/527 , C08F2/48 , C08F8/14 , C09J4/00 , C08G63/52
CPC分类号： C08F8/14 , C09J4/00 , C08F2810/20 , C08F2810/30
摘要： Semi-esters of polyisobutylenesuccinic acid having the formula ##STR1## in which R.sup.1 is a polyisobutylene radical with a molecular weight of 100 to 20,000,R.sup.2 andR.sup.3 are different from one another and one of these two radicals is a hydrogen radical and the other one of the groups ##STR2## in which R.sup.4, R.sup.5 is a hydrogen or methyl radical, andR.sup.6 is a methyl or ethyl radical.The invention furthermore relates to processes for synthesizing these compounds as well as to preparations which can be converted by radiation into adhesives.
摘要翻译：具有式Ⅰ的聚异丁烯琥珀酸的半酯，其中R1是分子量为100〜20,000的聚异丁烯基，R2和R3彼此不同，这两个基团中的一个是氢基，另一个是氢基团其中R4，R5为氢或甲基的基团，R6为甲基或乙基。本发明还涉及合成这些化合物的方法以及可通过辐射转化成粘合剂的制剂。

57. 发明授权

US4523028A Acrylic or methacrylic terminated oligomers 失效
标题翻译：丙烯酸或甲基丙烯酸封端的低聚物
公开(公告)号：US4523028A
公开(公告)日：1985-06-11
申请号：US579613
申请日：1984-02-13
申请人： Everett J. Kelley
发明人： Everett J. Kelley
IPC分类号： C08F20/28 , C08F299/04 , C08G63/52 , C07C69/34 , C07C69/52
CPC分类号： C08F299/0492 , C08F20/28 , C08G63/52
摘要： Acrylic or methacrylic terminated unsaturated maleate or fumarate oligomers are disclosed. The oligomers can be reacted with other ethylenically unsaturated compounds through the acrylate, methacrylate, or maleate/fumarate functionality, they can also be reacted with amines through Michael addition to the acrylic or maleate unsaturation with or without a post reaction through the methacrylate functionality.
摘要翻译：公开了丙烯酸或甲基丙烯酸封端的不饱和马来酸酯或富马酸酯低聚物。低聚物可以通过丙烯酸酯，甲基丙烯酸酯或马来酸酯/富马酸酯官能团与其它烯属不饱和化合物反应，它们也可以通过迈克尔加成与丙烯酸或马来酸酯不饱和键进行反应，或者通过甲基丙烯酸酯官能团进行后反应。

58. 发明授权

US4522977A Process for producing dicyclopentadienyl-modified polyester compositions 失效
标题翻译：制备二环戊二烯基改性聚酯组合物的方法
公开(公告)号：US4522977A
公开(公告)日：1985-06-11
申请号：US625914
申请日：1984-06-29
申请人： Hugh C. Gardner
发明人： Hugh C. Gardner
IPC分类号： C08G63/00 , C08G63/52 , C08G63/91 , C08G63/76
CPC分类号： C08G63/918
摘要： This invention relates to a process for producing polyester compositions which are terminally modified with a reactive olefin such as dicyclopentadiene or other Diels-Alder adducts of cyclopentadiene with an olefinic or acetylenic hydrocarbon or alkylated derivative thereof. These polyester compositions have utility in resin systems for moldings, coatings, sealants and adhesives, and also as reactive diluents.
摘要翻译：本发明涉及一种生产聚酯组合物的方法，该聚酯组合物用活性烯烃例如二环戊二烯或其它狄氏 - lder醛加成物与环烯二烯与烯属或炔烃或其烷基化衍生物进行末端改性。这些聚酯组合物在用于模制品，涂料，密封剂和粘合剂的树脂体系中以及作为反应性稀释剂都具有实用性。

59. 发明授权

US4517322A Acrylated alkyd and polyester resins 失效
标题翻译：丙烯酸醇酸树脂和聚酯树脂
公开(公告)号：US4517322A
公开(公告)日：1985-05-14
申请号：US534916
申请日：1983-09-22
申请人： William J. Birkmeyer , Ralph C. Gray , Rostyslaw Dowbenko , David C. Kapp , Ellor J. VanBuskirk , Rudolf Maska
发明人： William J. Birkmeyer , Ralph C. Gray , Rostyslaw Dowbenko , David C. Kapp , Ellor J. VanBuskirk , Rudolf Maska
IPC分类号： C08F299/04 , C08G63/52 , C09D167/08 , C09D3/66 , C09D3/68
CPC分类号： C08G63/52 , C08F299/0485 , C09D167/08 , Y10T428/31681
摘要： Non-gelled resins formed by reacting an ethylenically unsaturated polyester with ethylenically unsaturated monomers which include an ethylenically unsaturated acid are provided which are useful in coatings having better stability.
摘要翻译：提供了通过使烯属不饱和聚酯与包含烯键式不饱和酸的烯属不饱和单体反应形成的非胶凝树脂，其可用于具有更好稳定性的涂料中。

60. 发明授权

US4439559A Moulding compositions 失效
标题翻译：成型组合物
公开(公告)号：US4439559A
公开(公告)日：1984-03-27
申请号：US422144
申请日：1982-09-23
申请人： Trevor R. Osborne
发明人： Trevor R. Osborne
IPC分类号： C08F299/00 , C08F283/01 , C08G63/00 , C08G63/52 , C08G63/54 , C08J3/20 , C08K3/00 , C08L67/06
CPC分类号： C08G63/54 , C08K3/0033
摘要： A polyester moulding composition for providing a moulded article less susceptible to cracking than those made from conventional polyester moulding compositions contains an unsaturated polyester resin, 25-55 mole % of the acid of which is a symmetrical aromatic saturated dicarboxylic acid and the glycol of which is preferably 1,6 - hexanediol, a monomer which is a solid or liquid of low volatility, at least one inorganic filler and reinforcing fibres. The filler preferably has a mean particle size of below 5.mu. or from 15 to 130.mu. inclusive.
摘要翻译：用于提供比常规聚酯模塑组合物制成的模制品不易破裂的模塑制品的聚酯模塑组合物包含不饱和聚酯树脂，25-55％（摩尔）的酸是对称的芳族饱和二羧酸，其二醇是优选1,6-己二醇，低挥发性固体或液体的单体，至少一种无机填料和增强纤维。填料优选具有低于5微米或15至130微米的平均粒度。

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