公开(公告)号：DE69724504T2

公开(公告)日：2004-07-01

申请号：DE69724504

申请日：1997-03-27

Applicant: TORAY INDUSTRIES

Inventor： HARADA YUTAKA ,  KIMURA MASAHIRO ,  HASHIMOTO KUOKICHI ,  ABE KOICHI

IPC: C08J7/04 ,  C09D5/00 ,  C09D7/12

Abstract: A gas barrier film comprises a thermoplastic resin substrate and on the substrate a gas barrier coating, which coating comprises a water soluble or water dispersible high polymer and inorganic stratified particles. In one film, the surface of the gas barrier coating remote from the substrate has a roughness parameter Rt/Ra of 25 or less. In an alternative film, the gas barrier coating contains an amine compound represented by the following general formula: where R1 stands for a hydrogen atom, or a C1-6 alkyl or allyl or phenyl group; R2 stands for a hydrogen atom, or an optionally substituted alkyl or allyÜ group; and R3 stands for an optionally substituted alkyl or allyl group.

公开(公告)号：DE69724504D1

公开(公告)日：2003-10-09

申请号：DE69724504

申请日：1997-03-27

Applicant: TORAY INDUSTRIES

Inventor： HARADA YUTAKA ,  KIMURA MASAHIRO ,  HASHIMOTO KUOKICHI ,  ABE KOICHI

IPC: C08J7/04 ,  C09D5/00 ,  C09D7/12

Abstract: A gas barrier film comprises a thermoplastic resin substrate and on the substrate a gas barrier coating, which coating comprises a water soluble or water dispersible high polymer and inorganic stratified particles. In one film, the surface of the gas barrier coating remote from the substrate has a roughness parameter Rt/Ra of 25 or less. In an alternative film, the gas barrier coating contains an amine compound represented by the following general formula: where R1 stands for a hydrogen atom, or a C1-6 alkyl or allyl or phenyl group; R2 stands for a hydrogen atom, or an optionally substituted alkyl or allyÜ group; and R3 stands for an optionally substituted alkyl or allyl group.

公开(公告)号：AT248881T

公开(公告)日：2003-09-15

申请号：AT97302132

申请日：1997-03-27

Applicant: TORAY INDUSTRIES

Inventor： HARADA YUTAKA ,  KIMURA MASAHIRO ,  HASHIMOTO KUOKICHI ,  ABE KOICHI

IPC: C08J7/04 ,  C09D5/00 ,  C09D7/12

Abstract: A gas barrier film comprises a thermoplastic resin substrate and on the substrate a gas barrier coating, which coating comprises a water soluble or water dispersible high polymer and inorganic stratified particles. In one film, the surface of the gas barrier coating remote from the substrate has a roughness parameter Rt/Ra of 25 or less. In an alternative film, the gas barrier coating contains an amine compound represented by the following general formula: where R1 stands for a hydrogen atom, or a C1-6 alkyl or allyl or phenyl group; R2 stands for a hydrogen atom, or an optionally substituted alkyl or allyÜ group; and R3 stands for an optionally substituted alkyl or allyl group.

公开(公告)号：EP0805177A3

公开(公告)日：1998-07-15

申请号：EP97302132

申请日：1997-03-27

Applicant: TORAY INDUSTRIES

Inventor： HARADA YUTAKA ,  KIMURA MASAHIRO ,  HASHIMOTO KUOKICHI ,  ABE KOICHI

IPC: C08J7/04 ,  C09D5/00 ,  C09D7/12

CPC classification number: C09D5/00 ,  C08J7/047 ,  Y10T428/24372 ,  Y10T428/25 ,  Y10T428/254 ,  Y10T428/259 ,  Y10T428/269

Abstract: A gas barrier film comprises a thermoplastic resin substrate and on the substrate a gas barrier coating, which coating comprises a water soluble or water dispersible high polymer and inorganic stratified particles. In one film, the surface of the gas barrier coating remote from the substrate has a roughness parameter Rt/Ra of 25 or less. In an alternative film, the gas barrier coating contains an amine compound represented by the following general formula: where R1 stands for a hydrogen atom, or a C1-6 alkyl or allyl or phenyl group; R2 stands for a hydrogen atom, or an optionally substituted alkyl or allyÜ group; and R3 stands for an optionally substituted alkyl or allyl group.

Abstract translation: 气体阻挡膜包含热塑性树脂基材并且在基材上具有气体阻隔涂层，该涂层包含水溶性或水分散性高分子聚合物和无机分层颗粒。 在一个膜中，远离基底的气体阻隔涂层的表面具有25或更小的粗糙度参数Rt / Ra。 在替代膜中，阻气涂层含有由下列通式表示的胺化合物：其中R 1代表氢原子或C 1-6烷基或烯丙基或苯基; R2代表氢原子或任选取代的烷基或烯丙基]基团; 并且R3代表任选取代的烷基或烯丙基。