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191.发明申请PROCESS FOR PREPARING AMIDO-CARBOXYLIC ACID ESTERS HAVING INTERNAL AMIDE LINKAGES 审中-公开制备具有内酰胺链接的氨基 - 羧酸酯的方法
公开(公告)号：WO1997009299A1
公开(公告)日：1997-03-13
申请号：PCT/US1996014027
申请日：1996-09-04
Applicant: EASTMAN CHEMICAL COMPANY
Inventor： EASTMAN CHEMICAL COMPANY , LUTZ, Gary, Paul , ZIMA, George, Chester , WILLIAMS, Thomas, Hugh
IPC: C07C231/02
CPC classification number: C07C231/08 , C07C231/02
Abstract: The present invention relates to a one-step process for preparing amido-carboxylic acid esters having the amide nitrogen positioned between two carbonyl carbons by reacting a carboxylic acid or carboxylic acid ester with a monohydric alcohol and either a lactam, amino-carboxylic acid or a polymeric amino-carboxylic acid. In this process, amidation, esterification, alcoholysis, and hydrolysis reactions occur simultaneously.
Abstract translation: 本发明涉及一种通过使羧酸或羧酸酯与一元醇和内酰胺，氨基羧酸或其盐形成的羧酸或羧酸酯反应制备具有位于两个羰基碳之间的酰胺氮的酰氨基 - 羧酸酯的一步法 聚合氨基羧酸。 在此过程中，酰胺化，酯化，醇解和水解反应同时发生。
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公开(公告)号：WO1997008261A1
公开(公告)日：1997-03-06
申请号：PCT/US1996013891
申请日：1996-08-27
Applicant: EASTMAN CHEMICAL COMPANY
IPC: C09J167/00
CPC classification number: C09J167/00 , C08G63/66 , C08G63/688 , C08G63/6884 , C08G63/6886 , C08G2261/312 , C08L2666/02 , C09J167/025 , Y10T156/10 , Y10T156/1089 , Y10T428/2852 , Y10T428/3179
Abstract: Disclosed is an essentially odorless water dissipatable or dispersible adhesive composition that is useful in forming paper articles and other products that can be recycled through repulping in both neutral and alkaline media. The water-dispersible adhesive composition is preferably a hot melt adhesive that is a low molecular weight, branched copolyester containing a sulfomonomer. The copolyester adhesive composition can be used neat or formulated and exhibits broad compatibility with a variety of adhesive additives, including non polar tackifiers.
Abstract translation: 公开了一种基本无臭的可水分散或可分散的粘合剂组合物，其可用于形成纸制品和可通过在中性和碱性介质中再浆化而再循环的其它产品。 水分散性粘合剂组合物优选为含有磺基单体的低分子量支链共聚酯的热熔性粘合剂。 共聚酯粘合剂组合物可以纯净或配制使用，并且与各种粘合剂添加剂（包括非极性增粘剂）具有广泛的相容性。
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193.发明申请
公开(公告)号：WO1997005187A1
公开(公告)日：1997-02-13
申请号：PCT/US1996012514
申请日：1996-07-31
Applicant: EASTMAN CHEMICAL COMPANY
Inventor： EASTMAN CHEMICAL COMPANY , NELSON, Gregory, Wayne , CHERRY, Clinton +di , OLSEN, Eric, Gray
IPC: C08G63/90
CPC classification number: B29C47/767 , B29C47/0009 , B29C47/6018 , B29K2105/0002 , C08G63/90
Abstract: Disclosed is a process for removing acetaldehyde from polyester which comprises the steps of: (a) transporting molten polyester to a vented, continuous screw conveyor having a polymer compression zone, (b) rotating the screw of said conveyor so as to compress and convey through the extruder the molten polymer for a time of less than 15 minutes and at a temperature of less than 300 DEG C, (c) simultaneously with step (b), flowing a purge agent into and out of said extruder to thereby remove volatile impurities and avoid appreciable build-up of acetaldehyde, and (d) conveying the devolatized polymer melt to a mold wherein an article of manufacture is formed.
Abstract translation: 公开了一种从聚酯中除去乙醛的方法，该方法包括以下步骤：（a）将熔融聚酯输送到具有聚合物压缩区的排气连续的螺旋输送机上，（b）使所述输送机的螺杆旋转以压缩和输送 将熔融聚合物挤出机时间少于15分钟，并且在低于300℃的温度下，（c）与步骤（b）同时，将清洗剂流入和流出所述挤出机，从而除去挥发性杂质和 避免乙醛的明显积累，和（d）将脱挥发分的聚合物熔体输送到其中形成制品的模具中。
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194.发明申请AQUEOUS NAIL POLISH COMPOSITIONS CONTAINING ACRYLIC RESINS CROSSLINKED WITH ACRYLATED URETHANE OLIGOMERS 审中-公开含有丙烯酸羟乙酯低聚物交联的丙烯酸树脂的水性指甲油组合物
公开(公告)号：WO1997000664A1
公开(公告)日：1997-01-09
申请号：PCT/US1996010241
申请日：1996-06-12
Applicant: EASTMAN CHEMICAL COMPANY
IPC: A61K07/043
Abstract: This invention relates to an aqueous acrylic resin crosslinked with difunctional acrylated urethane oligomers which are used in nail polish compositions. The nail polish compositions exhibit quick dry time, excellent leveling, good water/detergent resistance, abrasion resistance and durability with good adhesion to nails for long-wear nail polish applications and yet are easily removed from the nail.
Abstract translation: 本发明涉及用于指甲油组合物中的双功能丙烯酸酯化氨基甲酸酯低聚物交联的水性丙烯酸树脂。 指甲油组合物表现出快干燥时间，优良的流平性，良好的耐水/洗涤剂耐性，耐磨性和耐久性，并且对于长期使用的指甲油应用具有良好的与指甲的粘合性，并且易于从指甲中去除。
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公开(公告)号：WO1996034056A1
公开(公告)日：1996-10-31
申请号：PCT/US1996005299
申请日：1996-04-18
Applicant: EASTMAN CHEMICAL COMPANY
IPC: C08L67/02
CPC classification number: C08K5/3437 , C08K5/357 , Y10T428/1352 , Y10T428/31786 , C08L67/02
Abstract: This invention relates to a photo-stabilized polymer blend comprising: (a) at least one polyethylene terephthalate-based (PET) copolymer comprising 1,4-cyclohexanedimethanol, and (b) an ultraviolet absorber, at least one compound selected from the group consisting of cyclic imino esters.
Abstract translation: 本发明涉及一种光稳定化聚合物共混物，其包含：（a）至少一种包含1,4-环己烷二甲醇的聚对苯二甲酸乙二醇酯基（PET）共聚物，和（b）紫外线吸收剂，至少一种选自以下的化合物： 的环状亚氨基酯。
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Patent Agency Ranking
公开(公告)号：WO1996023781A1
公开(公告)日：1996-08-08
申请号：PCT/US1996000927
申请日：1996-01-18
Applicant: EASTMAN CHEMICAL COMPANY
IPC: C07D307/28
CPC classification number: C07D307/28
Abstract: Disclosed is a process for the preparation of 2,3-dihydrofurans from the corresponding isomeric 2,5-dihydrofurans wherein a feed mixture comprising a 2,5-dihydrofuran compound and an aldehyde selected from alkanals containing 2 to 5 carbon atoms and alkenals containing 3 or 4 carbon atoms; an epoxide selected from 1,2-epoxyalkanes containing 2 to 5 carbon atoms and 3,4-epoxy-1-butene; carbon monoxide; or a mixture of 2 or more of such aldehydes, epoxides and carbon monoxide is contacted with a supported, palladium or platinum catalyst to effect the isomerization of 2,5-dihydrofurans to 2,3-dihydrofurans.
Abstract translation: 公开了一种从相应的异构体2,5-二氢呋喃制备2,3-二氢呋喃的方法，其中包含2,5-二氢呋喃化合物和选自含2-5个碳原子的醛和含3个烯烃的醛的进料混合物 或4个碳原子; 选自含有2至5个碳原子的1,2-环氧烷烃和3,4-环氧-1-丁烯的环氧化物; 一氧化碳; 或2种或更多种这样的醛，环氧化物和一氧化碳的混合物与负载的钯或铂催化剂接触，以实现2,5-二氢呋喃异构化为2,3-二氢呋喃。
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197.发明申请METHOD AND APPARATUS FOR FORMING SPLICES IN FLEXIBLE, FUSIBLE MATERIAL AND MATERIAL SPLICED ACCORDINGLY 审中-公开方法和装置在柔性，可熔材料和材料中分别形成支架
公开(公告)号：WO1996012112A1
公开(公告)日：1996-04-25
申请号：PCT/US1995012190
申请日：1995-09-25
Applicant: EASTMAN CHEMICAL COMPANY
Inventor： EASTMAN CHEMICAL COMPANY , NEAL, Richard, Dixon , COX, Jimmie, Lee , MORRISON, Kyle, Eugene , WILMOTH, Kenneth, Roger
IPC: F16B11/00
CPC classification number: B29C66/305 , B29C65/02 , B29C65/222 , B29C65/743 , B29C65/78 , B29C65/7847 , B29C66/1162 , B29C66/43 , B29C66/71 , B29C66/8161 , B29C66/81611 , B29C66/8221 , B29C66/8324 , B29L2031/707 , B29L2031/709 , B65H69/08 , B65H2701/31 , B29K2067/003 , B29K2023/12 , B29K2023/06 , B29K2001/12
Abstract: Disclosed is a method and apparatus for forming diagonal splices in flexible, fusible material (16, 18) and the material spliced accordingly. The splice is formed by overlapping the material, tensioning the material at the area to be spliced, and heating a strip of the material under tension to its fusion temperature, thereby fusing and separating the material at the strip. The splice is nearly undetectable to the untrained eye.
Abstract translation: 公开了一种用于在柔性易熔材料（16,18）中形成对角接头的方法和装置，并且材料相应地接合。 通过使材料重叠，在要接合的区域张紧材料并在张力下将材料条加热至其熔融温度，从而在条带处熔化和分离材料，形成接头。 拼接对未经训练的眼睛几乎无法察觉。
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198.发明申请PROCESSES FOR THE PREPARATION OF CYCLOPROPANECARBOXYLIC ACID AND DERIVATIVES THEREOF 审中-公开制备环丙基羧酸及其衍生物的方法
公开(公告)号：WO1996010554A1
公开(公告)日：1996-04-11
申请号：PCT/US1995011771
申请日：1995-09-18
Applicant: EASTMAN CHEMICAL COMPANY
Inventor： EASTMAN CHEMICAL COMPANY , LIANG, Shaowo , PRICE, Timothy, Warren
IPC: C07C61/04
CPC classification number: C07C231/02 , C07C51/235 , C07C2601/02 , C07C61/04 , C07C233/58
Abstract: Disclosed is a process for the preparation of cyclopropanecarboxylic acid by the non-catalytic, oxidation of cyclopropanecarboxaldehyde using molecular oxygen as the oxidant. Also disclosed are processes for the preparation of amides, esters and acid chlorides from cyclopropanecarboxylic acid.
Abstract translation: 公开了通过使用分子氧作为氧化剂的环丙烷甲醛的非催化氧化制备环丙烷羧酸的方法。 还公开了从环丙烷羧酸制备酰胺，酯和酰氯的方法。
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199.发明申请BIAXIALLY ORIENTED, HEAT-SET POLYESTER FILM HAVING IMPROVED THERMAL SHRINKAGE RESISTANCE 审中-公开双面热成型热固性聚酯薄膜具有改善的耐热收缩性
公开(公告)号：WO1996006125A1
公开(公告)日：1996-02-29
申请号：PCT/US1995010206
申请日：1995-08-11
Applicant: EASTMAN CHEMICAL COMPANY
Inventor： EASTMAN CHEMICAL COMPANY , MILLS, David, Earl
IPC: C08G63/199
CPC classification number: C08J5/18 , C08G63/199 , C08J2367/02 , H05K1/0326
Abstract: Disclosed is a biaxially stretched, heat-set film having improved resistance to thermal shrinkage and process for producing such film, the film comprising a polyester having repeat units from at least 90 mol % terephthalic acid and at least 90 mol % 1,4-cyclohexanedimethanol wherein the dimensions following biaxial stretching are between 2.0 and 2.5 times the dimensions prior to stretching.
Abstract translation: 公开了一种具有改善的耐热收缩性的双轴拉伸热定型薄膜和用于制备这种薄膜的方法，所述薄膜包括具有至少90摩尔％对苯二甲酸和至少90摩尔％1,4-环己烷二甲醇的重复单元的聚酯 其中双轴拉伸后的尺寸是拉伸前的尺寸的2.0至2.5倍。
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公开(公告)号：WO1996005239A1
公开(公告)日：1996-02-22
申请号：PCT/US1995009429
申请日：1995-07-27
Applicant: EASTMAN CHEMICAL COMPANY
IPC: C08G18/42
CPC classification number: C08G18/8074 , C08G18/4202 , C08G18/4661 , C08G18/798 , C08G18/8067 , C08G2150/20 , C09D167/02 , Y10S525/934 , Y10T428/31551 , Y10T428/31605 , C08L67/02 , C08L2666/28
Abstract: This invention relates to thermosetting powder coatings formulated with a polyisocyanate and a blend of a hydroxylated polyester resin having a low hydroxyl number and a hydroxylated resin based on tris(hydroxyethyl)isocyanurate having a high hydroxyl number. Powder coatings from this blend exhibit high hardness and good caking stability.
Abstract translation: 本发明涉及用多异氰酸酯配制的热固性粉末涂料和具有低羟值的羟基化聚酯树脂与基于羟值高的三（羟乙基）异氰脲酸酯的羟基化树脂的共混物。 该混合物的粉末涂料显示出高硬度和良好的结块稳定性。
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