公开(公告)号：US5607777A

公开(公告)日：1997-03-04

申请号：US475239

申请日：1995-06-07

申请人： James J. Krejci ,  John M. Heberger ,  Cathy R. Moore ,  Robin M. Donald

发明人： James J. Krejci ,  John M. Heberger ,  Cathy R. Moore ,  Robin M. Donald

IPC分类号： C08J7/04 ,  C08L25/18 ,  C08L29/10 ,  C08L31/02 ,  C08L31/04 ,  C08L35/08 ,  C09D5/00 ,  C09D125/18 ,  C09D129/00 ,  C09D129/10 ,  C09D133/02 ,  C09D133/04 ,  C09D135/00 ,  C09D135/08 ,  C09D201/02 ,  G03C1/93 ,  B32B27/06 ,  C09K3/00 ,  G03C1/76

CPC分类号： C08J7/04 ,  C09D125/18 ,  C09D135/08 ,  G03C1/93 ,  C08J2367/02 ,  C08L25/18 ,  C08L35/08 ,  Y10T428/31786 ,  Y10T428/31794

摘要： The present invention discloses a subbing coating composition for polyester films comprising:I polymer A having attached to its backbonecarboxyl groups and/orgroups which form carboxyl groups upon hydrolysis anda polymer B having attached to its backbone --SO.sub.3 X and/or --PO.sub.3 XY groups, whereinX and Y are identical or different and denote an alkali metal, ammonium or hydrogenorII a polymer A' having attached to its backbonecarboxyl groups and/or groups which form carboxyl groups upon hydrolysis, and--SO.sub.3 X and/or --PO.sub.3 XY groups, wherein X and Y are identical or different and denote an alkali metal, ammonium or hydrogenandIII an organic compound C having at least two free hydroxy groups, wherein the coating composition does not comprise addition polymerizable compounds.

摘要翻译： 本发明公开了一种用于聚酯薄膜的底涂料组合物，其包含：在聚合物A的主链羧基上附着的聚合物A和/或在水解时形成羧基的基团以及附着于其主链-SO 3 X和/或-PO 3 XY基团上的聚合物B 其中X和Y相同或不同，表示碱金属，铵或氢或II，在其主链羧基和/或在水解时形成羧基的基团连接的聚合物A'和-SO 3 X和/或-PO 3 XY 基团，其中X和Y相同或不同，表示碱金属，铵或氢，III表示具有至少两个游离羟基的有机化合物C，其中所述涂料组合物不包含可加聚的化合物。

公开(公告)号：US5562997A

公开(公告)日：1996-10-08

申请号：US505437

申请日：1995-07-21

申请人： James J. Krejci ,  John M. Heberger ,  Cathy R. Moore ,  Robin M. Donald

发明人： James J. Krejci ,  John M. Heberger ,  Cathy R. Moore ,  Robin M. Donald

IPC分类号： C08J7/04 ,  C08L25/18 ,  C08L29/10 ,  C08L31/02 ,  C08L31/04 ,  C08L35/08 ,  C09D5/00 ,  C09D125/18 ,  C09D129/00 ,  C09D129/10 ,  C09D133/02 ,  C09D133/04 ,  C09D135/00 ,  C09D135/08 ,  C09D201/02 ,  G03C1/93 ,  B32B27/06

CPC分类号： C08J7/04 ,  C09D125/18 ,  C09D135/08 ,  G03C1/93 ,  C08J2367/02 ,  C08L25/18 ,  C08L35/08 ,  Y10T428/31786 ,  Y10T428/31794

摘要： The present invention discloses a subbing coating composition for polyester films comprising:I - a polymer A having attached to its backbone- carboxyl groups and/or- groups which form carboxyl groups upon hydrolysis and- a polymer B having attached to its backbone --SO.sub.3 X and/or --PO.sub.3 XY groups, whereinX and Y are identical or different and denote an alkali metal, ammonium or hydrogenorII - a polymer A' having attached to its backbone- carboxyl groups and/or groups which form carboxyl groups upon hydrolysis, and- --SO.sub.3 X and/or --PO.sub.3 XY groups, whereinX and Y are identical or different and denote an alkali metal, ammonium or hydrogenandIII - an organic compound C having at least two free hydroxy groups, wherein the coating composition does not comprise addition polymerizable compounds.

摘要翻译： 本发明公开了一种用于聚酯薄膜的底涂层组合物，其包括：I-在其主链上附着的聚合物A - 在水解时形成羧基的羧基和/或 - 基团，和 - 连接于其主链-SO 3 X的聚合物B和 /或-PO 3 XY基团，其中X和Y相同或不同，表示碱金属，铵或氢或II-与其主链相连的聚合物A' - 羧基和/或在水解时形成羧基的基团，以及 -SO 3 X和/或-PO 3 XY基团，其中X和Y相同或不同，表示碱金属，铵或氢，III-具有至少两个游离羟基的有机化合物C，其中所述涂料组合物不包含 可聚合化合物。

公开(公告)号：US5545713A

公开(公告)日：1996-08-13

申请号：US396081

申请日：1995-02-28

申请人： James J. Krejci ,  John M. Heberger

发明人： James J. Krejci ,  John M. Heberger

IPC分类号： C08L67/02 ,  C08J7/04 ,  C08L67/00 ,  C09D167/00 ,  C09D167/02 ,  G03C1/795 ,  G03C1/91 ,  G03C1/93 ,  G03G5/10 ,  G03G5/14 ,  G03G7/00 ,  C08G63/68 ,  C08G75/00

CPC分类号： C08J7/04 ,  C09D167/02 ,  G03C1/93 ,  G03G5/10 ,  G03G5/142 ,  C08J2367/02 ,  Y10T428/31786 ,  Y10T428/31797

摘要： A polyester film coated with a novel primer coating and overcoated with one or more gelatin-aziridine coatings makes an excellent photographic film. The primer coating has about 85-90% by weight of a water-dispersible copolyester and about 1-15% by weight of an anionic surfactant. The water-dispersible copolyester contains about 80-98 mol % of at least one dicarboxylic acid or its ester equivalent; about 1-20 mol % of a sulfomonomer containing a sulfonate group attached to a dicarboxylic nucleus; and about 100 mol % of at least one glycol having 2-11 carbon atoms. The gelatin-aziridine coating contains about 0.5 to 100% by weight of aziridine, based on the weight of the gelatin. The gelatin-aziridine coating is sufficient to provide adhesion to or serve as a photographic gelatin coating and the aziridine being sufficient to bond the gelatin to the primed film. The gelatin-aziridine coating may constitute a single uniformly blended layer, or separate layers of gelatin and of aziridine with each layer diffused into the other. A process for producing a film useful as a photographic substrate is also disclosed.

摘要翻译： 涂覆有新型底漆涂层并用一种或多种明胶 - 氮丙啶涂层涂覆的聚酯膜制成了优异的照相胶片。 底漆涂层具有约85-90重量％的水分散性共聚酯和约1-15重量％的阴离子表面活性剂。 水分散性共聚酯含有约80-98mol％的至少一种二羧酸或其酯当量; 约1-20摩尔％的含有与二羧基核连接的磺酸基的磺基单体; 和约100摩尔％的至少一种具有2-11个碳原子的二醇。 基于明胶的重量，明胶 - 氮丙啶涂层含有约0.5至100重量％的氮丙啶。 明胶 - 氮丙啶涂层足以提供与照相明胶涂层的粘附或用作照相明胶涂层，并且氮丙啶足以将明胶粘合到底漆膜上。 明胶 - 氮丙啶涂层可以构成单个均匀混合的层，或者明胶和氮丙啶的单独层与每层扩散到另一层中。 还公开了可用作照相底物的膜的制造方法。

公开(公告)号：US5496647A

公开(公告)日：1996-03-05

申请号：US252150

申请日：1994-06-01

申请人： James J. Krejci ,  John M. Heberger

发明人： James J. Krejci ,  John M. Heberger

IPC分类号： C08J7/04 ,  C09D167/02 ,  G03C1/93 ,  G03G5/10 ,  G03G5/14 ,  B32B27/36

CPC分类号： C08J7/04 ,  C09D167/02 ,  G03C1/93 ,  G03G5/10 ,  G03G5/142 ,  C08J2367/02 ,  Y10T428/31786

摘要： A polyester film coated with a novel primer coating and overcoated with one or more gelatin-aziridine coatings makes an excellent photographic film as well as for other suitable purposes like reprographic film, x-ray film, etc. The primer coating has about 85-90% by weight of a water-dispersible copolyester and about 1-15% by weight of an anionic surfactant. The water-dispersible copolyester contains about 80-98 mol % of at least one dicarboxylic acid or its ester equivalent; about 1-20 mol % of a sulfomonomer containing a sulfonate group attached to a dicarboxylic nucleus; and about 100 mol % of at least one glycol having 2-11 carbon atoms. The gelatin-aziridine coating contains about 0.5 to 100% by weight of aziridine, based on the weight of the gelatin. The gelatin-aziridine coating is sufficient to provide adhesion to or serve as a photographic gelatin coating and the aziridine being sufficient to bond the gelatin to the primed film. The gelatin-aziridine coating may constitute a single uniformly blended layer, or separate layers of gelatin and of aziridine with each layer diffused into the other. A process for producing a film useful as a photographic substrate is also disclosed.

摘要翻译： 涂覆有新型底漆涂层并用一种或多种明胶 - 氮丙啶涂层涂覆的聚酯膜制成了优异的照相胶片以及用于其它合适的目的，如复印膜，X射线胶片等。底漆涂层具有约85-90 重量％的水分散性共聚酯和约1-15％重量的阴离子表面活性剂。 水分散性共聚酯含有约80-98mol％的至少一种二羧酸或其酯当量; 约1-20摩尔％的含有与二羧基核连接的磺酸基的磺基单体; 和约100摩尔％的至少一种具有2-11个碳原子的二醇。 基于明胶的重量，明胶 - 氮丙啶涂层含有约0.5至100重量％的氮丙啶。 明胶 - 氮丙啶涂层足以提供与照相明胶涂层的粘附或用作照相明胶涂层，并且氮丙啶足以将明胶粘合到底漆膜上。 明胶 - 氮丙啶涂层可以构成单个均匀混合的层，或者明胶和氮丙啶的单独层与每层扩散到另一层中。 还公开了可用作照相底物的膜的制造方法。