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1. 发明专利

JPH03200534A POLYESTER BOTTLE 失效
公开(公告)号：JPH03200534A
公开(公告)日：1991-09-02
申请号：JP34439789
申请日：1989-12-28
申请人： TOYO BOSEKI , YOSHINO KOGYOSHO CO LTD
发明人： ISAKA TSUTOMU , MIKO TSUTOMU , KUSHIDA HIDEO , ASAI SUNAO , KOSHIO SHUICHI
IPC分类号： B65C3/26 , B29C61/06 , B29K67/00 , B29K105/02 , B32B7/02
摘要： PURPOSE:To prevent a transparent part from being folded by a method wherein a specific heat-shrinkable polyester film is formed into a tubular label, at least one side of either or both ends of the label is put into print, so that the transparent part is given a specific dimension axially, and the transparent part is coated with a transparent organic high-molecular resin. CONSTITUTION:A heat-shrinkable polyester film 1 has a carry-over heat shrinkage percentage of 57-63%, a shrinkage stress of 1.0-1.8kg/mm and a heat shrinkage percentage of 15-33% at 65 deg.C. The label is formed into a tubular configuration and put into print 2, so that a transparent part formed at either or both ends of the label is given an axial width of at least 1.5mm, and a transparent coat layer 3 is formed on the transparent part. The resin intended for use in the coat layer, if capable of being coated on the film, is adequate for the purposes and, for example, nitrocellulose and polyamide resin may be used. In this manner the difference in shrinkage rate between the transparent part and the printing part is minimized, whereby the folding of the transparent part after the heat shrinkage can be prevented.

2. 发明专利

JPS6392667A THERMOPLASTIC RESIN COMPOSITION FOR STRETCHING AND BLOW MOLDING 失效
公开(公告)号：JPS6392667A
公开(公告)日：1988-04-23
申请号：JP23985586
申请日：1986-10-08
申请人： TOYO BOSEKI , YOSHINO KOGYOSHO CO LTD
发明人： TSUBOI AKIO , OKUBO SATOSHI , TAKAHASHI SUMIO , KOSHIO SHUICHI
IPC分类号： C08L67/02 , B29C49/00 , B29K67/00 , B29L22/00 , C08K3/34 , C08L67/00 , C08L77/00 , C08L101/00
摘要： PURPOSE:To obtain the title resin compsn. which can be smoothly molded and has high gas barrier properties, by blending a polyethylene terephthalate resin with a polyamide resin having m-xylylene groups and a specified thermoplastic resin. CONSTITUTION:A resin compsn. contains 100pts.wt. polyester resin mainly composed of an ethylene terephthalate unit as the repreating unit, 5-30pts.wt. polyamide resin having m-xylylene groups and 0.5-20pts.wt. other thermoplastic resin having a glass transition temp. of not lower than 80 deg.C as the thermoplastic resin components. When 0.2-5pts.wt. mica powder is blended with the resin compsn. the capability of stretching and blow molding can be improved. The polyester resin is generally a resin wherein at least 80% of its acid component is composed of terephthalic acid and at least 80% of its glycol component is composed of glycol.

3. 发明专利

AU2004201664B2 Synthetic Resin Thin Wall Container 未知
公开(公告)号：AU2004201664B2
公开(公告)日：2006-11-16
申请号：AU2004201664
申请日：2004-04-21
申请人： YOSHINO KOGYOSHO CO LTD
发明人： YONEYAMA SHIGERU , AKIYAMA YOSHIO , TANABE SHOJI , TOKUDA HIROAKI , TOMIYAMA SHIGERU , KOSHIO SHUICHI , YONEYAMA MASASHI
IPC分类号： B65D1/02 , B65D1/42

4. 发明专利

AU2002216375B2 Synthetic resin biaxial oriented blow formed preform for forming bottle body 未知
公开(公告)号：AU2002216375B2
公开(公告)日：2006-08-17
申请号：AU2002216375
申请日：2001-12-20
申请人： YOSHINO KOGYOSHO CO LTD
发明人： AKIYAMA YOSHIO , TOKUDA HIROAKI , SASAKI MASAAKI , KOSHIO SHUICHI , BUSUJIMA MAKOTO
IPC分类号： B29B11/06 , B65D1/02 , B29B11/14 , B29C47/00 , B29C49/00 , B29C49/02 , B29C49/04 , B29C49/08 , B29C49/22 , B29K23/00 , B29K29/00 , B29K67/00 , B29K77/00 , B29K105/26 , B29L9/00 , B29L22/00 , B60K15/035
摘要： The blow molded preform 1' of a laminated wall structure comprises a bulging shoulder portion 4', which has a diameter that widens slightly in the downward direction; a bottom shell portion 7' for molding the bottom 7, which has been blow molded from the corresponding portion of parison P so as to have a widened and deformed shape; an inner overhang wall portion 3' in any position starting from the opposite side of the neck ring 3 and ending at the upper portion of the bulging shoulder portion 4', with the inner wall portion 3' having a diameter that widens in the downward direction; and/or a radially widened connecting portion 6' of an arced shape, which has a larger diameter than the barrel portion 5' so that the entire bottom including the bottom shell portion 7' takes a bulging spherical shape. With this configuration, no thick area is formed in the inner overhang wall portion on the opposite side of the neck ring 3 and/or in the pinch-off portion 8'.

5. 发明专利

CA2543687A1 SYNTHETIC RESIN CONTAINER WITH THIN WALL 未知
公开(公告)号：CA2543687A1
公开(公告)日：2000-09-08
申请号：CA2543687
申请日：2000-02-28
申请人： YOSHINO KOGYOSHO CO LTD
发明人： YONEYAMA SHIGERU , AKIYAMA YOSHIO , TOMIYAMA SHIGERU , YONEYAMA MASASHI , TANABE SHOJI , KOSHIO SHUICHI , TOKUDA HIROAKI
IPC分类号： B65D1/42 , B65D1/02

6. 发明专利

CA2543687C SYNTHETIC RESIN CONTAINER WITH THIN WALL 未知
公开(公告)号：CA2543687C
公开(公告)日：2010-02-09
申请号：CA2543687
申请日：2000-02-28
申请人： YOSHINO KOGYOSHO CO LTD
发明人： AKIYAMA YOSHIO , KOSHIO SHUICHI , YONEYAMA MASASHI , TOKUDA HIROAKI , TANABE SHOJI , TOMIYAMA SHIGERU , YONEYAMA SHIGERU
IPC分类号： B65D1/42 , B65D1/02
摘要： A container has a body which comprises front and rear walls, and the side walls. Each of the front and rear walls has an elliptic cross section, and is provided with a lateral recess. Each of the side walls is a vertical plane which intersects the elliptic cross section of the front and rear walls, and is provided with a plurality of reinforcements. The container has a bottom which comprises a peripheral wall connected to the body and a bottom wall. The peripheral wall comprises slightly inclined front and real walls, and side walls inclined by a predetermined angle. The peripheral wall is provided with a reinforcing rib.

7. 发明专利

AU2002216375A1 Synthetic resin biaxial oriented blow formed preform for forming bottle body 未知
公开(公告)号：AU2002216375A1
公开(公告)日：2002-07-16
申请号：AU2002216375
申请日：2001-12-20
申请人： YOSHINO KOGYOSHO CO LTD
发明人： SASAKI MASAAKI , KOSHIO SHUICHI , BUSUJIMA MAKOTO , TOKUDA HIROAKI , AKIYAMA YOSHIO
IPC分类号： B65D1/02 , B29B11/06 , B29B11/14 , B29C47/00 , B29C49/00 , B29C49/02 , B29C49/04 , B29C49/08 , B29C49/22 , B29K23/00 , B29K29/00 , B29K67/00 , B29K77/00 , B29K105/26 , B29L9/00 , B29L22/00 , B60K15/035
摘要： The blow molded preform 1' of a laminated wall structure comprises a bulging shoulder portion 4', which has a diameter that widens slightly in the downward direction; a bottom shell portion 7' for molding the bottom 7, which has been blow molded from the corresponding portion of parison P so as to have a widened and deformed shape; an inner overhang wall portion 3' in any position starting from the opposite side of the neck ring 3 and ending at the upper portion of the bulging shoulder portion 4', with the inner wall portion 3' having a diameter that widens in the downward direction; and/or a radially widened connecting portion 6' of an arced shape, which has a larger diameter than the barrel portion 5' so that the entire bottom including the bottom shell portion 7' takes a bulging spherical shape. With this configuration, no thick area is formed in the inner overhang wall portion on the opposite side of the neck ring 3 and/or in the pinch-off portion 8'.

8. 发明专利

AU2694700A Synthetic resin thin wall container 未知
公开(公告)号：AU2694700A
公开(公告)日：2000-09-21
申请号：AU2694700
申请日：2000-02-28
申请人： YOSHINO KOGYOSHO CO LTD
发明人： AKIYAMA YOSHIO , KOSHIO SHUICHI , YONEYAMA MASASHI , TOKUDA HIROAKI , TANABE SHOJI , TOMIYAMA SHIGERU , YONEYAMA SHIGERU
IPC分类号： B65D1/02 , B65D1/42
摘要： A synthetic resin thin wall container having a circular cross section, comprising a neck, a body and a bottom. The bottom comprises a peripheral wall connected to the body and a bottom wall. The peripheral wall is inclined by a predetermined angle, and is circumferentially provided at a lower end thereof with a lateral rib. The lateral rib (91) has a substantially vertical lower wall. Instead of a lateral rib, the peripheral wall may be circumferentially provided with recesses arranged at regular intervals, each of the recesses having a substantially vertical lower wall located at a lower end of the peripheral wall. Also, a synthetic resin thin wall container having a circular cross section, comprising a neck, a shoulder, a body and a bottom. The bottom comprises a peripheral wall connected to the body, and a bottom wall. The peripheral wall is inclined by a predetermined angle and provided with reinforcing ribs.

9. 发明专利

DE69320280T2 未知
公开(公告)号：DE69320280T2
公开(公告)日：1999-03-18
申请号：DE69320280
申请日：1993-09-02
申请人： HAYAKAWA RUBBER , YOSHINO KOGYOSHO CO LTD
发明人： TANAKA BAN , NII HIROKI , YAMADA KOSAKU , KUSHIDA HIDEO , MIYA TAKASHI , KOSHIO SHUICHI , HAYAKAWA TADASHI
IPC分类号： B41M1/30 , C09D11/10 , B41M1/26
摘要： A printed thermoplastic resin product is provided by printing it with a specific radiation-curing ink composition and curing the printed ink with radiation to form a cured ink film thereon. The ink composition comprises a vehicle mixture containing: (A) an ingredient selected from the group consisting of a skeletal linear polyester oligomer having 1 to 10 double bonds in a molecule and a polymer of the oligomer, (B) an ingredient selected from the group consisting of a double bond-containing carboxylic acid wherein the acid has at least one acidic group which is capable of forming a water-soluble alkali metal salt in a molecule, a carboxylic ester of the acid and a carboxylic amide of the acid, (C) a double bond-containing polycarboxylic ester, having 2 to 10 acidic groups which are capable of forming an alkali metal salt which will swell with water absorption, (D) an ingredient selected from the group consisting of a fluorinated double bond-containing carboxylic ester wherein the fluorine component is oriented on the surface of a coplymer or polymer to give water-repellency, a block copolymer which comprises a surface-oriented and water-repellent fluorinated alkyl group-containing polymer segment and a (meth)acrylic polymer segment, and a block copolymer which comprises a surface-oriented and water-repellent siloxane group-containing polymer segment and a (meth)acrylic polymer segment, (E) a double bond-containing polycarboxylic ester, and (F) an ingredient selected from the group consisting of a double bond-containing monocarboxylic ester and its amide, wherein the acid value of the vehicle mixture is from 5 to 100.

10. 发明专利

AU674012B2 Ink compositions 未知
公开(公告)号：AU674012B2
公开(公告)日：1996-12-05
申请号：AU4498093
申请日：1993-08-31
申请人： YOSHINO KOGYOSHO CO LTD , HAYAKAWA RUBBER
发明人： TANAKA BAN , NII HIROKI , YAMADA KOSAKU , KUSHIDA HIDEO , MIYA TAKASHI , KOSHIO SHUICHI , HAYAKAWA TADASHI
IPC分类号： C08F299/02 , B41M1/30 , B41M7/00 , C08F290/00 , C09D11/033 , C09D11/037 , C09D11/10 , C09D11/101 , C09D11/104 , C09D11/106 , C09D11/108
摘要： A radiation-curing ink composition contains a vehicle mixture comprising: (A) an ingredient selected from the group consisting of a skeletal linear polyester oligomer having 1 to 10 double bonds in a molecule and a polymer of the oligomer, (B) an ingredient selected from the group consisting of a double bond-containing carboxylic acid wherein the acid has at least one acidic group which is capable of forming a water-soluble alkali metal salt in a molecule, a carboxylic ester of the acid and a carboxylic amide of the acid, (C) a double bond-containing carboxylic ester, having 2 to 10 acidic groups which are capable of forming an alkali metal salt capable of swelling with water absorption, (D) an ingredient selected from the group consisting of a fluorinated double bond-containing carboxylic ester wherein the fluorine component is oriented on the surface of a copolymer or polymer to give water-repellency, a block copolymer which comprises a surface-oriented and water-repellent fluorinated alkyl group-containing polymer segment and a (meth)acrylic polymer segment, and a block copolymer which comprises a surface-oriented and water-repellent siloxane group-containing polymer segment and a (meth)acrylic polymer segment, (E) a double bond-containing polycarboxylic ester, and (F) an ingredient selected from the group consisting of a double bond-containing carboxylic monoester and its amide, wherein the acid value of the vehicle mixture is from 5 to 100, is provided.

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