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1. (WO1991006425) STAINLESS STEEL-RESIN LAMINATE PRODUCT AND PROCESS FOR MANUFACTURING SAME
Latest bibliographic data on file with the International Bureau

Pub. No.: WO/1991/006425 International Application No.: PCT/JP1989/001173
Publication Date: 16.05.1991 International Filing Date: 17.11.1989
IPC:
B32B 27/08 (2006.01) ,B60B 7/02 (2006.01) ,C09J 7/02 (2006.01) ,E04F 13/00 (2006.01)
B PERFORMING OPERATIONS; TRANSPORTING
32
LAYERED PRODUCTS
B
LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
27
Layered products essentially comprising synthetic resin
06
as the main or only constituent of a layer next to another layer of a specific substance
08
of synthetic resin of a different kind
B PERFORMING OPERATIONS; TRANSPORTING
60
VEHICLES IN GENERAL
B
VEHICLE WHEELS; CASTORS; AXLES; INCREASING WHEEL ADHESION
7
Wheel cover discs, rings, or the like, for ornamenting, protecting, or obscuring, wholly or in part, the wheel body, rim, hub, or tyre sidewall
02
made essentially in one part
C CHEMISTRY; METALLURGY
09
DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
J
ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
7
Adhesives in the form of films or foils
02
on carriers
E FIXED CONSTRUCTIONS
04
BUILDING
F
FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
13
Coverings or linings, e.g. for walls or ceilings
Applicants:
NIPPON KINZOKU CO., LTD. [JP/JP]; 6-18, Kamiya 3-chome Kita-ku Tokyo 115, JP (KR)
IZUMI, Masaki [JP/JP]; JP (UsOnly)
KASAHARA, Akihiko [JP/JP]; JP (UsOnly)
Inventors:
IZUMI, Masaki; JP
KASAHARA, Akihiko; JP
Agent:
SUZUYE, Takehiko ; 7-2, Kasumigaseki 3-chome Chiyoda-ku Tokyo 100, JP
Priority Data:
1/28695903.11.1989JP
1/28696003.11.1989JP
Title (EN) STAINLESS STEEL-RESIN LAMINATE PRODUCT AND PROCESS FOR MANUFACTURING SAME
(FR) PRODUIT STRATIFIE EN ACIER INOXYDABLE-RESINE ET PROCEDE DE PRODUCTION
Abstract:
(EN) A stainless steel-resin laminate sheet (11) of the invention is composed of a thin sheet of stainless steel (12), a first hot-melt adhesive layer (13) applied on at least one side of said stainless steel sheet (12) and a second hot-melt adhesive layer (14) applied on said first adhesive layer (13), wherein said first adhesive layer (13) comprises a hot-melt adhesive containing a graft copolymer between a polyolefinic polymer and an aliphatic unsaturated carboxylic acid or its anhydride. A process for manufacturing a product from the laminate sheet of the invention comprises the step of forming a laminate sheet (11) by applying a first adhesive layer (13) comprising a hot-melt adhesive containing a graft copolymer between a polyolefinic polymer and an aliphatic unsaturated carboxylic acid or its anhydride on at least one side of a stainless steel sheet (12) and applying a second hot-melt adhesive layer (14) on the first adhesive layer (13), and the step of superposing this laminate sheet (11) on the surface of a base material (31, 41, 51 or 61) and heating the assembly to effect thermal fusion for integration.
(FR) La feuille stratifiée en acier inoxydable-résine (11) ci-décrite se compose d'une mince feuille d'acier inoxydable (12), d'une première couche adhésive fondant à chaud (13) appliquée sur au moins un côté de ladite feuille en acier inoxydable (12) et d'une deuxième couche adhésive fondant à chaud (14) appliquée sur la première couche adhésive (13), celle-ci comprenant un adhésif fondant à chaud contenant un copolymère greffe situé entre un polymère polyoléfinique et un acide carboxylique aliphatique insaturé ou son anhydride. Un procédé de production d'un article à partir de la feuille stratifiée ci-décrite consiste à façonner une feuille stratifiée (1) par l'application d'une première couche adhésive (13) comprenant un adhésif fondant à chaud, contenant un copolymère greffe situé entre un polymère polyoléfinique et un acide carboxylique aliphatique insaturé ou son anhydride, sur au moins un côté d'une feuille d'acier inoxydable (12), à appliquer une deuxième couche adhésive fondant à chaud (14) sur la première couche adhésive (13), à superposer cette feuille stratifiée (11) à la surface d'un matériau de base (31, 41, 51 ou 61) et à chauffer l'ensemble pour effectuer une fusion thermique assurant l'intégration.
Designated States: KR, US
Publication Language: Japanese (JA)
Filing Language: Japanese (JA)
Also published as:
KR1019920700913