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151. 发明专利

JPS62111720A MANUFACTURE OF SUEDE TONE SHEET-LIKE MATERIAL 失效
公开(公告)号：JPS62111720A
公开(公告)日：1987-05-22
申请号：JP25220785
申请日：1985-11-11
申请人： KYOWA LEATHER CLOTH
发明人： MIYAZAKI KIYOSHI , TOMITA SHIRO , HORIO MASAKAZU , YAMAMOTO OSAMU
IPC分类号： B29C59/04 , B29C33/40 , B29L7/00 , B29L31/00 , D06N7/02
摘要： PURPOSE:To form a suede tone plastic sheet-like material whose napping is superior in a color tone, precise and fine, by molding and manufacturing the titled material under specific heating and pressurizing terms by making use of either one kind out of acrylic series resin and polyamide resin or polyester series resin. CONSTITUTION:A material to which a filling of nylon piles whose thickness is 2 deniers and fiber length is 1mm has been applied is used as a master form material, to which templating uncured silicone rubber is applied and a cured silicone pattern obtained by curing the material is fitted, for example, to rayon woven fabric whose density is high as an endless belt 8 and a compound sheet 1 obtained by laminating the same with an acrylic resin sheet and soft polyvinyl chloride sheet under heating is used for the titled material. As for treating terms, fusion is performed by setting up a heating device 3, heating roll 4 and pressurizing rolls 5, 6 through heating so that heating at the temperature of 130-250 deg.C is performed for 5-600sec under pressure of 1-80kg/cm . The compound sheet is pierced through so that the surface of the same confronting with the endless belt 8 becomes an acrylic resin sheet, which is wound round a wind-up part 16 by peeling off from the endless belt 8 after cooling the same by cooling rolls 13, 14.

152. 发明专利

JPS60190356A Manufacture of decorative material 失效
公开(公告)号：JPS60190356A
公开(公告)日：1985-09-27
申请号：JP4671184
申请日：1984-03-12
申请人： Kyowa Leather Cloth
发明人： ISHIMURA YOSHITAMI , OOKI HIROSHI
IPC分类号： B32B7/02 , B32B33/00 , B32B37/06

153. 发明专利

JPS6061082A PRODUCTION OF FOAMED MATERIAL HAVING RUGGED PATTERN 失效
公开(公告)号：JPS6061082A
公开(公告)日：1985-04-08
申请号：JP16799883
申请日：1983-09-12
申请人： KYOWA LEATHER CLOTH
发明人： OKISHIO YUKIO , EBARA TOSHIO , HAYASHI KENTAROU
IPC分类号： B05D5/06 , B32B5/18 , B32B5/20 , B32B33/00
摘要： PURPOSE:To obtain a foamed material having intricate and marked ruggedness by coating non-expandable resin compsns. contg. a specific blank material and having the same or different colors on a base material to a prescribed pattern then coating an expandalbe resin compsn. which is transparent and colorless or is colored thereon. CONSTITUTION:Non-expandable compsns. 2, 2' which have the same color or are differently colored are combined respectively at different thicknesses and are coated on a base mterial 1 to form a pattern thereon and thereafter an expandable resin 3 which is transparent and colorless or is transparent and colored is coated on the surface of said pattern. The base material is then heated to the expanding temp. of the compsn. 3 or below and then the compsn. is heated to expand, the compsn. 3 forms a foamed material 5. On the other hand the compsns. 3 right above the compsns. 2, 2' is geled or melted then the blank material 4 which is penetrated in the geled or melted compsn. 3 increases the melt viscosity, causing crosslinking reaction by heating and limits the expansion and therefore the sharp recesses 6, 6' matched to the pattern of the compsns. 2, 2' are formed.

154. 发明专利

JPS6061081A PRODUCTION OF FOAMED MATERIAL HAVING MULTI-STAGE RUGGED PATTERN 失效
公开(公告)号：JPS6061081A
公开(公告)日：1985-04-08
申请号：JP16799783
申请日：1983-09-12
申请人： KYOWA LEATHER CLOTH
发明人： OKISHIO YUKIO , EBARA TOSHIO , HAYASHI KENTAROU
IPC分类号： B05D5/06 , B32B5/18 , B32B5/20 , B32B33/00
摘要： PURPOSE:To obtain a foamed material having intricate and marked ruggedness by coating the 1st expandalbe resin compsn. and a nonexpandable resin compsn. contg. a specific raw material on a base material then coating the 2nd expandable resin compsn. which expands at the higher temp. thereon. CONSTITUTION:The 1st expandable compsn. 2 and non-expandable compsns. 3, 3' are combined and coated on a base material 1 to form a pattern. The wnd expandable compsn. 4 is coated on the surface of the 1st compsn. and the compsn. 3, 3' to a smooth surface. The bse material is then heated to the expanding temp. of the two expandable compsns. or belor to gel or melt the respective compsns, and thereafter the compsn. are heated to expand. Then the 1st compsn. 2 forms a foamed material 6 and builds up the 2nd expandable compsn. right above the same. The 2nd compsn. 4 right above the same also forms a foamed material 7. A marked projecting part 8 is formed by the combination of the foaming effects of both materials.

155. 发明专利

JPS58144185A FLEXIBLE LEATHER FOR VEHICLE 失效
公开(公告)号：JPS58144185A
公开(公告)日：1983-08-27
申请号：JP2415082
申请日：1982-02-17
申请人： TOYOTA MOTOR CO LTD , KYOWA LEATHER CLOTH
发明人： MATSUYAMA KAZUO , KODERA KAZUO , IWATANI ATSUSHI
IPC分类号： D06N3/14 , B32B5/24 , B60R13/02

156. 发明专利

JPS58144184A FIRE RETARDANT SYNTHETIC LEATHER FOR VEHICLE 失效
公开(公告)号：JPS58144184A
公开(公告)日：1983-08-27
申请号：JP2414982
申请日：1982-02-17
申请人： KYOWA LEATHER CLOTH , TOYOTA MOTOR CO LTD
发明人： KODERA KAZUO , MATSUYAMA KAZUO , IWATANI ATSUSHI
IPC分类号： D06N3/14 , B32B5/24 , B32B27/12 , B60R13/02 , D06N3/18

157. 发明专利

JPS5892588A METHOD AND DEVICE FOR BOTTOM DYEING EMBOSSING OF SHEET SHAPED MATERIAL 失效
公开(公告)号：JPS5892588A
公开(公告)日：1983-06-01
申请号：JP19100181
申请日：1981-11-28
申请人： KYOWA LEATHER CLOTH
发明人： KOBAYASHI FUMIO , TANIFUJI KIYOAKI
IPC分类号： B29C43/00 , B29C33/00 , B29C59/04 , B41F19/02 , B41M1/24 , B41M3/06 , B41M7/00
摘要： PURPOSE:To make it possible to print colorful complicated patterns at the bottom parts of embossed patterns, by transferring printing ink, which is applied to the surface of letter presses bonded to the outer surface of plate cylinder rolls, to an embossing roll, and performing the embossing treatment. CONSTITUTION:The letter presses 2 and 2' are bonded to the outer surfaces of the plate cylinder rolls 3 and 3', and the printing ink, which is applied on the surfaces of the letter presses, is transferred to the surface of the embossing roll 1. The embossing treatment of the surface of a synthetic resin sheet 7 is performed by the embossing roll 1. In addition to the concave and convex grain patterns formed by the embossing roll 1, the colorful patterns corresponding to the colors and patterns of the letter presses 2 and 2' of the plate cylinder rolls 3 and 3' are formed at the bottom parts of the concave and convex grain patterns. In this method, the bottom dyed embossed patterns having a light animated tone, shaded patterns, or watermarked patterns can be simply formed.

158. 发明专利

JPS5820265A DASHBOARD DEVICE FOR DOCTOR KNIFE COATING 失效
公开(公告)号：JPS5820265A
公开(公告)日：1983-02-05
申请号：JP11957781
申请日：1981-07-30
申请人： KYOWA LEATHER CLOTH
发明人： AKIMOTO HIROFUMI , MATSUFUJI TAKESHI , TAKAHASHI KOUICHI
IPC分类号： B05C11/04
摘要： PURPOSE:To enable formation of multi-colored coating in a single step, by attaching two partitions plates with a parallel space together in a manner such that the space can be freely controlled. CONSTITUTION:A partition plate device 13 comprises two partition plates 14, 14', having irregular pentagonal forms, parallely attached with three adjusting screws 15. A space between said two partitions plates 14, 14' is desirably controlled with the three adjusting screws 15. Thickness-regulating plates 20, 20' are attached to the opposite side ends of a doctor knife 19 along a direction opposite to the running direction of a substrate material 17 to be coated, and the partition plate device 13 is suspended from a stationary shaft 22 between the two thickness-regulaing plates 20, 20'. Synthetic resin paint, having a different color, is fluidized in each of docotor banks 21, 21' defined by the thickness- regulating plates 20, 20' and the partitions plates 14, 14', to coat the substrate material. In this way, two kinds of paint having different colors are applied to the substrate material 17, to be coated, at the same time in a single step.

159. 发明专利

JPS54148084A Method of making wall decorative material 失效
标题翻译：制作墙壁装饰材料的方法
公开(公告)号：JPS54148084A
公开(公告)日：1979-11-19
申请号：JP5411578
申请日：1978-05-09
申请人： Kyowa Leather Cloth
发明人： CHIBA KATSUYOSHI
IPC分类号： D06N7/00 , B32B5/24 , B32B27/10

160. 发明专利

JPS5488393A COATING METHOD AND COMPOSITION FOR KNITTED FABRIC AND NONWOVEN FABRIC 失效
公开(公告)号：JPS5488393A
公开(公告)日：1979-07-13
申请号：JP15407977
申请日：1977-12-21
申请人： KYOWA LEATHER CLOTH
发明人： KAWAMOTO HAJIME , OSHIKIRI TOMOJI , SATOU NOBUHIKO , SUGA HISAO
IPC分类号： D06M15/263 , D06M15/572

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