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公开(公告)号：US5399595A
公开(公告)日：1995-03-21
申请号：US293628
申请日：1994-08-22
IPC分类号： C08J9/04
CPC分类号： C08J9/04 , C08J2367/02
摘要： Disclosed are foamable copolyester compositions containing 0.5 to 5.0 mole percent of a dicarboxylic acid sulfomonomer which contains at least one metal sulfonate group attached to an aromatic nucleus. These copolyesters possess high melt viscosity and are readily foamable with a wide range of foaming agents to provide low density shaped articles, films, and sheets.
摘要翻译： 公开了含有0.5至5.0摩尔％的含有至少一个连接到芳香核上的金属磺酸盐基团的二羧酸磺基单体的可发泡共聚酯组合物。 这些共聚酯具有高的熔融粘度，并且可以用宽范围的发泡剂容易地发泡，以提供低密度成形的制品，薄膜和薄片。
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公开(公告)号：US4352925A
公开(公告)日：1982-10-05
申请号：US207818
申请日：1980-11-17
IPC分类号： B65D5/00 , C08G63/00 , C08G63/66 , C08G63/672 , C09J167/00 , C08G63/18
CPC分类号： C08G63/672 , Y10T428/31786 , Y10T428/3179
摘要： Disclosed are heat-resistant adhesive compositions comprising a copolyester derived from terephthalic acid, from about 30 to about 50 mol % diethylene glycol, and at least 50 mol % ethylene glycol, the polyester having an inherent viscosity of from about 0.4 to about 1.0. The composition is especially useful in bonding parts of ovenable food containers.
摘要翻译： 公开了耐热粘合剂组合物，其包含衍生自对苯二甲酸的共聚酯，约30至约50摩尔％的二甘醇和至少50摩尔％的乙二醇，所述聚酯的特性粘度为约0.4至约1.0。 该组合物特别可用于粘合可烘烤食品容器的部分。
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公开(公告)号：US4299933A
公开(公告)日：1981-11-10
申请号：US155807
申请日：1980-06-02
IPC分类号： C08G63/00 , C09D167/02 , C09J167/02 , D06M17/04 , D06M17/06 , C08L67/00
CPC分类号： D06M17/06 , C08G63/00 , C09D167/02 , C09J167/02 , D06M17/04 , Y10T428/2852 , Y10T442/2738
摘要： Disclosed are compositions comprising a copolyester of(A) at least one aromatic or saturated aliphatic or cycloaliphatic dibasic acid having 4 to 36 carbon atoms,(B) from about 2 to about 40%, based on the weight of the copolyester, of a carboxylated polyolefin selected from the group consisting of (1) oxidized polyolefins and (2) the reaction product of(a) at least one homo or copolymer of an .alpha.- olefin having from 2 to 10 carbon atoms and(b) at least one unsaturated acid or anhydride having from 3 to 5 carbon atoms or a 1 to 10 carbon atom alkyl ester thereof, and(C) at least one saturated aliphatic or cycloaliphatic glycol having from 2 to 12 carbon atoms,the copolyester having a crystalline melting point of about 70.degree.-200.degree. C. and an I.V. of about 0.2-1.6. These compositions are especially useful as coatings and adhesives.
摘要翻译： 公开了包含（A）至少一种具有4至36个碳原子的芳族或饱和脂族或脂环族二元酸的共聚酯，（B）约2-约40重量％，基于共聚酯的重量，羧化的 选自（1）氧化聚烯烃的聚烯烃和（2）（a）至少一种具有2至10个碳原子的α-烯烃的均聚物或共聚物的反应产物和（b）至少一种不饱和酸 或具有3至5个碳原子的酸酐或其1至10个碳原子的烷基酯，和（C）至少一种具有2至12个碳原子的饱和脂族或脂环族二醇，所述共聚酯的结晶熔点为约70 DEG -200℃，IV 约0.2-1.6。 这些组合物特别可用作涂料和粘合剂。
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4.发明授权Process and catalyst-inhibitor systems for preparing poly(1,4-cyclohexenedimethylene terephthalate) 失效用于制备聚（1,4-环己基二甲基亚甲基孕酮酸酯）的方法和催化抑制剂体系
公开(公告)号：US5106944A
公开(公告)日：1992-04-21
申请号：US547747
申请日：1990-07-03
申请人： Bobby J. Sublett
发明人： Bobby J. Sublett
CPC分类号： C08L67/02 , C08G63/199 , C08G63/82 , C08G63/85 , C08L69/00
摘要： Disclosed is a process for preparing polyesters of dimethyl terephthalate with 1,4-cyclohexanedimethanol using a catalyst comprising a titanium alkoxide and an alkaline earth metal salt.
摘要翻译： 公开了使用包含钛醇盐和碱土金属盐的催化剂制备1,4-对苯二甲酸二甲酯与1,4-环己烷二甲醇的聚酯的方法。
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5.发明授权
公开(公告)号：US4338247A
公开(公告)日：1982-07-06
申请号：US155047
申请日：1980-06-02
CPC分类号： C08G63/52
摘要： Disclosed are highly stable copolyesters having inherent viscosities of at least 0.4 and containing in copolymerized form from about 0.3 to about 5.0% by weight of one or more of the stabilizing moieties having the general formula ##STR1## where R and R.sub.1 are each a chemical bond or an alkylene group of 1-6 carbons; R.sub.2 is alkyl, cycloalkyl, or aryl; R.sub.3 represents 1-5 groups each independently selected from H, Cl, F, alkyl, cycloalkyl, alkoxy, aryl or aryloxy; wherein all of the above alkyl and alkylene moieties comprising or being part of the R.sub.2 or R.sub.3 groups contain from 1-8 carbons; and wherein all of the above alkyl, alkylene, aryl and cycloalkyl moieties may be substituted with up to three substituents selected from halogen, alkyl of 1-8 carbons, alkoxy of 1-8 carbons, aryl, cycloalkyl and CN.
摘要翻译： 公开了具有至少0.4的特性粘度的高度稳定的共聚酯，并且以共聚形式包含约0.3至约5.0重量％的一种或多种具有通式“IMAGE”的稳定部分，其中R和R 1各自为化学键 或1-6个碳的亚烷基; R2是烷基，环烷基或芳基; R 3表示各自独立地选自H，Cl，F，烷基，环烷基，烷氧基，芳基或芳氧基的1-5个基团; 其中包含或作为R 2或R 3基团的一部分的所有上述烷基和亚烷基部分含有1-8个碳原子; 并且其中所有上述烷基，亚烷基，芳基和环烷基部分可被至多三个选自卤素，1-8个碳原子的烷基，1-8个碳原子的烷氧基，芳基，环烷基和CN取代。
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公开(公告)号：US4305719A
公开(公告)日：1981-12-15
申请号：US162704
申请日：1980-06-25
摘要： Disclosed is copolyester material dyed with at least one azo or anthraquinone type dye, said copolyester material having an inherent viscosity of at least 0.4 and containing in copolymerized form from about 0.3 to about 5.0% by weight of one or more of the stabilizing moieties having the general formula ##STR1## where R and R.sub.1 are each a chemical bond or an alkylene group of 1-6 carbons; R.sub.2 is alkyl, cycloalkyl, or aryl; R.sub.3 represents 1-5 groups each independently selected from H, Cl, F, alkyl, cycloalkyl, alkoxy, aryl or aryloxy; wherein all of the above alkyl and alkylene moieties comprising or being part of the R.sub.2 or R.sub.3 groups contain from 1-8 carbons, and wherein all of the above alkyl, alkylene, aryl and cycloalkyl moieties may be substituted with up to three of a variety of substituents such as halogen, alkyl of 1-8 carbons, alkoxy of 1-8 carbons, aryl, cycloalkyl and CN.
摘要翻译： 公开了用至少一种偶氮或蒽醌型染料染色的共聚酯材料，所述共聚酯材料的特性粘度至少为0.4，并且以共聚形式包含约0.3至约5.0重量％的一种或多种稳定部分，其具有 通式
其中R和R1各自是化学键或1-6个碳的亚烷基; R2是烷基，环烷基或芳基; R 3表示各自独立地选自H，Cl，F，烷基，环烷基，烷氧基，芳基或芳氧基的1-5个基团; 其中包含或作为R2或R3的一部分的所有上述烷基和亚烷基部分含有1-8个碳，并且其中所有上述烷基，亚烷基，芳基和环烷基部分可以被多至三个各种 的取代基如卤素，1-8个碳原子的烷基，1-8个碳原子的烷氧基，芳基，环烷基和CN。 -
公开(公告)号：US4062907A
公开(公告)日：1977-12-13
申请号：US741907
申请日：1976-11-15
申请人： Bobby J. Sublett
发明人： Bobby J. Sublett
IPC分类号： C08G63/685 , C09J167/00 , C08L67/02 , C08G63/66 , C08G63/68
CPC分类号： C08G63/6854 , C09J167/00
摘要： Polyesters useful as hot melt adhesives are prepared from selected dicarboxylic acids and selected diols, which include a critical range of polyoxyethylene glycols. In a first embodiment of the invention, the polyester is prepared from terephthalic acid, isophthalic acid, adipic acid, 1,4-butanediol, ethylene glycol, and 20 to 45 weight percent of the selected polyoxyethylene glycols. In a second embodiment of the invention, the polyester is prepared from terephthalic acid, acipic acid, 1,6-hexanediol, ethylene glycol, and 2 to 40 weight percent of the selected polyoxyethylene glycols.
摘要翻译： 用作热熔粘合剂的聚酯由选择的二羧酸和选择的二醇制备，其包括聚乙二醇的临界范围。 在本发明的第一个实施方案中，聚酯由对苯二甲酸，间苯二甲酸，己二酸，1,4-丁二醇，乙二醇和20-45重量％的选择的聚氧乙烯二醇制备。 在本发明的第二个实施方案中，聚酯由对苯二甲酸，丙二酸，1,6-己二醇，乙二醇和2至40重量％的选择的聚氧乙烯二醇制备。
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公开(公告)号：US3948859A
公开(公告)日：1976-04-06
申请号：US594847
申请日：1975-07-09
CPC分类号： C08G63/16
摘要： Copolyesters useful as melt adhesives in the bonding of fabrics, and other products derived from (1) terephthalic acid, (2) adipic acid, (3) ethylene glycol, and (4) 1,6-hexanediol or derivatives of these components.
摘要翻译： 用作粘合织物中的熔融粘合剂的共聚酯，以及衍生自（1）对苯二甲酸，（2）己二酸，（3）乙二醇和（4）1,6-己二醇或这些组分的衍生物的其它产物。
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9.发明授权Water-dispersible sulfo-polyester compostions having a TG of greater than 89.degree.C. 失效具有大于89℃的TG的水分散性磺基 - 聚酯组合物
公开(公告)号：US5369211A
公开(公告)日：1994-11-29
申请号：US182466
申请日：1994-01-18
IPC分类号： C08L67/02 , C08G63/688 , C08L67/00
CPC分类号： C08G63/6886
摘要： The present invention relates to sulfonate containing water-dispersible or water-dissipatible sulfo-polyester compositions. The sulfo-polyesters of the present invention have a glass transition temperature of greater than 89.degree. C. In addition, the sulfo-polyesters have a dicarboxylic acid component of poly(ethylene-2,6-naphthalene dicarboxylate and a sulfo-monomer, and a diol component of at least 35 mole percent of a diol selected from ethylene glycol, 1,4-cyclohexanedimethanol, propane-1,2-diol and 2,2-dimethyl-1,3-propanediol. The sulfo-polyesters of this invention are useful in applications where increased abrasion resistance, inherent higher temperature process conditions, and improved blocking resistance are required such as in adhesives, coating materials, sizes, laminated products, aqueous printing inks, and films.
摘要翻译： 本发明涉及含有磺酸盐的水分散性或水分散性磺基 - 聚酯组合物。 本发明的磺基聚酯具有大于89℃的玻璃化转变温度。此外，磺基聚酯具有聚（亚乙基-2,6-萘二甲酸酯和磺基单体）的二羧酸组分和 至少35摩尔％的选自乙二醇，1,4-环己烷二甲醇，丙烷-1,2-二醇和2,2-二甲基-1,3-丙二醇的二醇的二醇组分，本发明的磺基聚酯 可用于需要增加的耐磨性，固有的较高温度工艺条件和改进的抗粘连性的应用中，例如在粘合剂，涂料，尺寸，层压产品，水性印刷油墨和膜中。
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公开(公告)号：US5369210A
公开(公告)日：1994-11-29
申请号：US95464
申请日：1993-07-23
申请人： Scott E. George , Bobby J. Sublett
发明人： Scott E. George , Bobby J. Sublett
IPC分类号： C08L67/02 , C08G63/688
CPC分类号： C08G63/6886
摘要： The present invention relates to sulfonate containing water-dispersible or water-dissipatible sulfopolyester compositions. The sulfopolyesters utilize at least two dicarboxylic acids, one of which is a naphthalene dicarboxylic acid. This combination of dicarboxylic acids allows for the sulfopolyesters to maintain glass transition temperatures (Tg) of greater than 89.degree. C. and exhibit lower melt viscosities than sulfopolyesters containing all naphthalenediyl units or all isophthtaloyl units. The sulfopolyesters of this invention are useful in applications where improved heat and blocking resistance is required.
摘要翻译： 本发明涉及含有磺酸盐的水分散性或水分散性磺基聚合物组合物。 磺基多酯使用至少两种二羧酸，其中之一是萘二羧酸。 二羧酸的这种组合允许磺基多聚酯保持大于89℃的玻璃化转变温度（Tg），并且显示出比含有所有萘二甲酰基单元或全部异酞酰基单元的磺基聚酯更低的熔体粘度。 本发明的磺基聚酯可用于需要改善耐热和抗粘连性的应用中。
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