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81. 发明公开

EP0419928A3 Lagerstabile Polyurethanklebstoffe 失效
标题翻译：储存稳定的聚氨酯粘合剂
公开(公告)号：EP0419928A3
公开(公告)日：1991-07-03
申请号：EP90117450.8
申请日：1990-09-11
申请人： BAYER AG
发明人： Münzmay, Thomas, Dr. , Stepanski, Horst, Dr. , Meckel, Walter, Dr.
IPC分类号： C08G18/10 , C08G18/12 , C08G18/42 , C08G18/44 , C09J175/06
CPC分类号： C09J175/06 , C08G18/10 , C08G18/12 , C08G18/4238 , C08G18/44 , C08G18/8074 , C08G18/8077 , C08G2170/20 , C08G2250/00 , Y10S528/905 , C08G18/3225 , C08G18/3203 , C08G18/2805 , C08G18/286
摘要： Auf Basis von kristallinen, hydroxylgruppenhaltigen Polyestern und Polyisocyanaten erhältliche Polyurethanklebstoffe zeichnen sich durch hervorragende Lagerstabilität aus und sind als Einkomponentenklebstoffe verwendbar.

82. 发明公开

EP0432257A1 OXIME-BLOCKED POLYISOCYANATES AND POLYESTER AND POWDER COATING COMPOSITIONS CONTAINING SUCH OXIME-BLOCKED POLYISOCYANATES 失效
标题翻译： OXIMBLOCKIERTE聚异氰酸酯和含聚酯组合物或聚酯基粉末涂料组合物。
公开(公告)号：EP0432257A1
公开(公告)日：1991-06-19
申请号：EP90911194.0
申请日：1990-07-02
申请人： EASTMAN KODAK COMPANY
发明人： WITZEMAN, Jonathan, Stewart , JONES, Glenn, Clark
IPC分类号： C07C271 , C08G18 , C09D5 , C09D175
CPC分类号： C07C271/60 , C07C2601/14 , C08G18/4213 , C08G18/423 , C08G18/8077 , C08G2150/20 , C08G2250/00 , Y10T428/31551 , Y10T428/31605
摘要： Il s'agit de certains polyisocyanates bloqués par la cétoxime et de compositions de polyester contenant les polyisocyanates bloqués par la cétoxime. Il s'agit aussi de compositions thermodurcissables à couche de poudre contenant un ou plusieurs polyesters et au moins un des polyisocyanates bloqués par la cétoxime, ainsi que de matériaux recouverts de compositions à couche de poudre.
摘要翻译：本发明公开了某些酮肟封端聚异氰酸酯和聚酯的组合物含有的酮肟封端聚异氰酸酯。所以游离缺失盘是热固性粉末涂料组合物，包含一种或多种聚酯和涂有粉末涂料组合物的酮肟封端聚异氰酸酯和物品中的至少一个。

83. 发明公开

EP0409745A1 Oxime-blocked polyisocyanates and polyester and powder coating compositions containing such oxime-blocked polyisocyanates 失效
标题翻译：多异氰酸酯Oximblockierte和含有它们或聚酯组合物基于聚酯粉末涂料组合物。
公开(公告)号：EP0409745A1
公开(公告)日：1991-01-23
申请号：EP90420310.6
申请日：1990-07-02
申请人： EASTMAN KODAK COMPANY
发明人： Witzeman, Jonathan Stewart, c/o EASTMAN KODAK CO. , Jones, Glenn Clark, c/o EASTMAN KODAK COMPANY
IPC分类号： C07C271/60 , C08G18/80 , C08G18/42 , C09D5/03
CPC分类号： C07C271/60 , C07C2601/14 , C08G18/4213 , C08G18/423 , C08G18/8077 , C08G2150/20 , C08G2250/00 , Y10T428/31551 , Y10T428/31605
摘要： Disclosed are certain ketoxime-blocked polyisocyanates and polyester compositions containing the ketoxime-blocked polyisocyanates. Also disclosed are thermosetting powder coating compositions comprising one or more polyesters and at least one of the ketoxime-blocked polyisocyanates and articles coated with the powder coating compositions.

84. 发明公开

EP0367014A3 Shape memory hollow body and method of working the same 失效
标题翻译：形状记忆中空身体及其工作方法
公开(公告)号：EP0367014A3
公开(公告)日：1990-12-19
申请号：EP89119214.8
申请日：1989-10-17
申请人： MITSUBISHI JUKOGYO KABUSHIKI KAISHA
发明人： Shimizu Makoto Nagoya Technical Inst. Mitsubishi , Hayashi Shunichi Nagoya Technical Inst. Mitsubishi
IPC分类号： B29C71/00 , C08G18/10 , C08G18/32
CPC分类号： B29C61/003 , B29C63/00 , B29K2075/00 , C08G18/10 , C08G2250/00 , C08G2280/00 , C08G18/3203
摘要： A shape memory hollow body which is molded from a polyurethane elastomer produced by prepolymer process from a raw material composed of a difunctional diisocyanate, difunctional polyol, and difunctional chain extender containing active hydrogen in a molar ratio of 2.00-1.10 : 1.00 : 1.00-0.10, said polyurethane elastomer containing NCO groups and OH groups in almost equal amounts at the terminals of the polymer chains and having a glass transition point in the range of -50 to 60°C and a crystallinity of 3 to 50 wt%, said hollow body remembering its asmolded basic shape but taking on a deformed shape which is given when it is deformed at a temperature higher than the glass transition point of the polymer and lower than the molding temperature and then set when it is cooled in the deformed state to a temperature lower than the glass transition point. A method of working the above-mentioned shape memory hollow body (1a) remembering its basic shape, said method prising the steps of deforming the hollow body (1a) at a temperature higher than the glass transition point and lower than the molding temperature and then cooling it in the deformed state to a temperature lower than the glass transition point, thereby setting it in the deformed state, combining the deformed hollow body (1b) with another member, (2),and heating the combination (3a) to a temperature higher than the glass transition point, thereby causing it to restore its basic shape and achieving firm bonding of the hollow body (1a) to the member.

85. 发明公开

EP0394325A1 POLYURETHANE POWDER COATING COMPOSITIONS 失效转让
标题翻译：聚氨酯粉末涂料。
公开(公告)号：EP0394325A1
公开(公告)日：1990-10-31
申请号：EP89900753.0
申请日：1988-12-05
申请人： EASTMAN KODAK COMPANY
发明人： LIGHT, Fred, Winifred, Jr. , HOOD, James, Dutton , CHANG, Yeong-Ho
IPC分类号： C09D5 , C08G18 , C09D175
CPC分类号： C08G18/4202 , C08G18/4205 , C08G18/755 , C08G18/8074 , C08G2150/20 , C08G2250/00 , Y10T428/31551 , Y10T428/31616 , Y10T428/31681 , Y10T428/31786
摘要： Sont décrites des compositions d'enrobage de poudre de polyuréthane comprenant au moins un polyester amorphe, au moins un polyester semi-cristallin, ainsi qu'un agent de réticulation en polyisocyanate. Les enrobages réalisés à partir de telles compositions de poudre produisent une combinaison unique de bonne dureté et souplesse, tandis que la poudre à partir de laquelle ils sont réalisés a une bonne stabilité de stockage.

86. 发明授权

EP0260388B1 Polyurethanes prepared from liquid crystal-contaning polyols and process for preparing the same 失效
标题翻译：液晶聚氨酯制备的聚氨酯及其制备方法
公开(公告)号：EP0260388B1
公开(公告)日：1990-08-01
申请号：EP87109114.6
申请日：1987-06-24
申请人： THE DOW CHEMICAL COMPANY
发明人： Thomas, Comman P. , Turner, Robert Burton
IPC分类号： C09K19/38 , C08G18/48 , C08G18/40 , C08L75/02 , C08L75/08 , C08J3/11
CPC分类号： C08J9/0061 , C08G18/635 , C08G18/638 , C08G18/8116 , C08G2250/00 , C08J2375/04 , C08L75/00 , C09K19/3885 , C08L33/00 , C08L2666/04

87. 发明公开

EP0344912A3 Non-hairing moisture curable compositions 有权
标题翻译：不起泡水分可固化组合物
公开(公告)号：EP0344912A3
公开(公告)日：1990-07-11
申请号：EP89304319.0
申请日：1989-04-28
申请人： MINNESOTA MINING AND MANUFACTURING COMPANY
发明人： Kangas, Lani S. c/o Minnesota Mining and , Stobbie IV, Charles W. c/o Minnesota Mining and
IPC分类号： C08G18/42 , C08G18/76 , C09J175/06
CPC分类号： C08G18/4202 , C08G18/12 , C08G2150/20 , C08G2190/00 , C08G2250/00 , C08G18/307
摘要： A mixture of hydroxy functional polymers which can be used to form isocyanate prepolymers which are non-hairing at application temperature are disclosed. Examples of suitable mixtures of hydroxy functional polymers that can be used to form the prepolymers are:
(1) linear polyester blends, comprising a first and second polyester wherein each polyester is the reaction product of a polyol and a polyacid, wherein
a + b or = 6
a + b > 4 or ≦ 6, c + d > or = 10
a + b > 6 or ≦ 8, c + d > or = 12
herein a is the number of methylene moieties in the polyol used to form the first polyester,
b is the number of methylene moieties in the polyacid used to form the first polyester,
c is the number of methylene moieties in the polyol used to form the second polyester of the blend,
d is the number of methylene moieties in the polyacid used to form the second polyester of the blend; and (2) a blend of at least one non-linear polyester and one linear polyester, wherein the non-linear polyester is selected from the group consisting of polyneopentyl adipate, polypropylene adipate and polycyclohexanedimethyl adipate, and the linear polyester is selected from the group consisting of polyethylene adipate, polybutylene succinate, and polyhexamethylene sebacate, provided that when the linear polyester is polyhexamethylene sebacate, the non-linear polyester is polyneopentyl adipate or polypropylene adipate; and (3) a blend of poly ε-caprolactone and at least one linear polyester selected from the group consisting of polyethylene adipate, polyethylene succinate and polybutylene succinate.

88. 发明公开

EP0363920A2 Shape memory transparent body and method of using same 失效
标题翻译： Durchsichtiger Gegenstand mitFormgedächtnisund Verfahrenfürseine Verwendung。
公开(公告)号：EP0363920A2
公开(公告)日：1990-04-18
申请号：EP89118860.9
申请日：1989-10-11
申请人： MITSUBISHI JUKOGYO KABUSHIKI KAISHA
发明人： Hayashi, Sunichi Nagoya Technical Inst. MITSUBISHI , Wakita, Yoshiaki Nagoya Technical Inst. MITSUBISHI
IPC分类号： B29C61/06
CPC分类号： C08G18/10 , B29C61/003 , B29K2009/00 , B29K2009/06 , B29K2075/00 , B29K2995/0026 , C08G18/4238 , C08G18/4825 , C08G18/4879 , C08G2250/00 , C08G2280/00 , C08G18/3215 , C08G18/3206
摘要： A shape memory transparent body formed from a shape memory transparent polymer having a glass transition point higher than the temperature at which the transparent body is used, said transparent body remembering a basic shape, taking on a second shape upon heating to a temperature higher than the glass transition point and subsequent cooling to a temperature lower than the glass transition point, with the transparent body kept deformed by an external force for the setting of the deformed shape, and restoring the basic shape upon heating to a temperature higher than the glass transition point; and a method of using the shape memory transparent body.
摘要翻译：一种形状记忆透明体，其由具有比使用透明体的温度高的玻璃化转变点的形状记忆透明聚合物形成，所述透明体记忆基本形状，加热至高于玻璃化转变点，然后冷却至低于玻璃化转变点的温度，透明体通过外力保持变形，以改变变形形状，并将加热时的基本形状恢复到高于玻璃化转变点 ; 以及使用形状记忆透明体的方法。

89. 发明公开

EP0354527A2 Rasch abbindende, feuchtigkeitshärtende Schmelzklebstoffe und deren Verwendung 失效转让
标题翻译： Rasch abbindende，feuchtigkeitshärtendeSchmelzklebstoffe und deren Verwendung。
公开(公告)号：EP0354527A2
公开(公告)日：1990-02-14
申请号：EP89114633.4
申请日：1989-08-08
申请人： HÜLS AKTIENGESELLSCHAFT
发明人： Müller, Hartmut, Dr. , Brüning, Klaus, Dr.
IPC分类号： C08G18/42 , C09J175/06
CPC分类号： C08G18/4238 , C08G18/4216 , C08G2170/20 , C08G2250/00 , C09J175/06 , Y10T428/265
摘要： Schmelzklebstoffe mit besonders hoher Abbindegeschwindigkeit werden aus Umsetzungsprodukten von Polyisocyanaten und Hydroxypolyestern erhalten, wobei die Hydroxypolyester bevorzugt rein aliphatisch sind und mindestens 12 Methylengruppen in der Polyestereinheit aus Diol und Dicarbonsäure enthalten.
摘要翻译：具有特别快速干燥速率的热熔粘合剂由多异氰酸酯和羟基聚酯的反应产物获得，羟基聚酯优选纯粹是脂族的，并且在包含二醇和二羧酸的聚酯单元中含有至少12个亚甲基。

90. 发明公开

EP0344912A2 Non-hairing moisture curable compositions 有权
标题翻译： KeineFädenziehende，feuchtigkeitshärtendeZusammensetzungen。
公开(公告)号：EP0344912A2
公开(公告)日：1989-12-06
申请号：EP89304319.0
申请日：1989-04-28
申请人： MINNESOTA MINING AND MANUFACTURING COMPANY
发明人： Kangas, Lani S. c/o Minnesota Mining and , Stobbie IV, Charles W. c/o Minnesota Mining and
IPC分类号： C08G18/42 , C08G18/76 , C09J175/06
CPC分类号： C08G18/4202 , C08G18/12 , C08G2150/20 , C08G2190/00 , C08G2250/00 , C08G18/307
摘要： A mixture of hydroxy functional polymers which can be used to form isocyanate prepolymers which are non-hairing at application temperature are disclosed. Examples of suitable mixtures of hydroxy functional polymers that can be used to form the prepolymers are:

(1) linear polyester blends, comprising a first and second polyester wherein each polyester is the reaction product of a polyol and a polyacid, wherein
a + b or = 6
a + b > 4 or ≦ 6, c + d > or = 10
a + b > 6 or ≦ 8, c + d > or = 12
herein a is the number of methylene moieties in the polyol used to form the first polyester,
b is the number of methylene moieties in the polyacid used to form the first polyester,
c is the number of methylene moieties in the polyol used to form the second polyester of the blend,
d is the number of methylene moieties in the polyacid used to form the second polyester of the blend; and
(2) a blend of at least one non-linear polyester and one linear polyester, wherein the non-linear polyester is selected from the group consisting of polyneopentyl adipate, polypropylene adipate and polycyclohexanedimethyl adipate, and the linear polyester is selected from the group consisting of polyethylene adipate, polybutylene succinate, and polyhexamethylene sebacate, provided that when the linear polyester is polyhexamethylene sebacate, the non-linear polyester is polyneopentyl adipate or polypropylene adipate; and
(3) a blend of poly ε-caprolactone and at least one linear polyester selected from the group consisting of polyethylene adipate, polyethylene succinate and polybutylene succinate.
摘要翻译：公开了可用于形成在应用温度下不发毛的异氰酸酯预聚物的羟基官能聚合物的混合物。可用于形成预聚物的合适的羟基官能聚合物混合物的实例是：（1）包含第一和第二聚酯的线性聚酯共混物，其中每个聚酯是多元醇和多元酸的反应产物，其中a + 或= 4，c + d>或= 6a + b> 4或或= 10a + b6或或= 用于形成第一聚酯的多元醇中的亚甲基数目b是用于形成第一聚酯的多酸中亚甲基的数目，c是用于形成第二聚酯的多元醇中亚甲基部分的数目共混物，d是用于形成共混物的第二聚酯的多元酸中的亚甲基部分的数目; 和（2）至少一种非线性聚酯和一种直链聚酯的共混物，其中所述非线性聚酯选自己二酸戊二醇酯，己二酸聚丙烯酯和己二酸聚环己烷二甲酯，线性聚酯选自由聚己二酸乙二醇酯，聚丁二酸丁二醇酯和聚癸二酸六亚甲基酯组成，条件是当线性聚酯为癸二酸六亚甲基酯时，非线性聚酯为己二酸戊二醇酯或聚己二酸戊酯; 和（3）聚ε-己内酯和至少一种选自聚己二酸乙二醇酯，聚琥珀酸乙烯酯和聚丁二酸丁二醇酯的线性聚酯的共混物。 Ť

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