公开(公告)号：US20150140348A1

公开(公告)日：2015-05-21

申请号：US14402739

申请日：2013-06-19

Applicant: UNITIKA LTD.

Inventor： Kenjin Shiba ,  Takamasa Yoshino ,  Takuma Yano

IPC: C09J123/26 ,  B32B37/15 ,  B32B37/12 ,  C09J7/02

CPC classification number: C09J123/26 ,  B32B15/085 ,  B32B27/32 ,  B32B37/1284 ,  B32B37/153 ,  B32B2255/06 ,  B32B2255/26 ,  B32B2307/7265 ,  B32B2439/00 ,  C08L23/0869 ,  C09J7/20 ,  C09J7/28 ,  C09J123/0869 ,  C09J2423/00 ,  C09J2429/00 ,  Y10T428/31699 ,  Y10T428/31913 ,  Y10T428/31935

Abstract: Disclosed is an adhesive for packaging materials being in a form of an aqueous dispersion including an acid-modified polyolefin resin containing a (meth)acrylic acid ester component, polyvinyl alcohol and an aqueous medium, wherein the content of polyvinyl alcohol is 0.1 to 10 parts by mass in relation to 100 parts by mass of the acid-modified polyolefin resin. Also disclosed is a packaging material using the adhesive wherein a barrier layer, an adhesive layer formed of a coating film obtained from the adhesive, and a sealant layer are laminated in this order.

Abstract translation: 本发明公开了一种包含含有（甲基）丙烯酸酯组分，聚乙烯醇和水性介质的酸改性聚烯烃树脂的水性分散体形式的包装材料的粘合剂，其中聚乙烯醇的含量为0.1至10份 相对于100质量份的酸改性聚烯烃树脂。 还公开了使用粘合剂的包装材料，其中阻挡层，由粘合剂获得的涂膜形成的粘合剂层和密封剂层依次层压。

公开(公告)号：US09957422B2

公开(公告)日：2018-05-01

申请号：US14402739

申请日：2013-06-19

Applicant: UNITIKA LTD.

Inventor： Kenjin Shiba ,  Takamasa Yoshino ,  Takuma Yano

IPC: C09J7/02 ,  B32B27/32 ,  C09J123/26 ,  B32B15/085 ,  C09J123/08 ,  B32B37/12 ,  B32B37/15 ,  C08L23/08

CPC classification number: C09J123/26 ,  B32B15/085 ,  B32B27/32 ,  B32B37/1284 ,  B32B37/153 ,  B32B2255/06 ,  B32B2255/26 ,  B32B2307/7265 ,  B32B2439/00 ,  C08L23/0869 ,  C09J7/20 ,  C09J7/28 ,  C09J123/0869 ,  C09J2423/00 ,  C09J2429/00 ,  Y10T428/31699 ,  Y10T428/31913 ,  Y10T428/31935

Abstract: Disclosed is an adhesive for packaging materials being in a form of an aqueous dispersion including an acid-modified polyolefin resin containing a (meth)acrylic acid ester component, polyvinyl alcohol and an aqueous medium, wherein the content of polyvinyl alcohol is 0.1 to 10 parts by mass in relation to 100 parts by mass of the acid-modified polyolefin resin. Also disclosed is a packaging material using the adhesive wherein a barrier layer, an adhesive layer formed of a coating film obtained from the adhesive, and a sealant layer are laminated in this order.

公开(公告)号：US20160280901A1

公开(公告)日：2016-09-29

申请号：US15032366

申请日：2014-12-03

Applicant: UNITIKA LTD.

Inventor： Haruki Ohfuji ,  Nobuyasu Okumura ,  Takuma Yano ,  Kenjin Shiba

IPC: C08L23/26 ,  C09J123/26 ,  C08L75/04 ,  C09D123/26

CPC classification number: C08L23/26 ,  C08J3/05 ,  C08J2323/16 ,  C08L75/04 ,  C08L2201/50 ,  C09D5/022 ,  C09D123/26 ,  C09J123/26

Abstract: Disclosed is an aqueous polyolefin resin dispersion including a polyolefin resin and an aqueous medium, wherein the polyolefin resin includes an olefin component and an unsaturated carboxylic acid component as copolymer components; the olefin component includes propylene (A) and an olefin(s) (B) other than propylene; the mass ratio (A/B) between the propylene (A) and the olefin(s) (B) other than propylene is 60/40 to 95/5; the content of the unsaturated carboxylic acid component as the copolymer component is 1 part by mass or more in relation to 100 parts by mass of the total mass of (A) and (B); and the content of the unsaturated carboxylic acid monomer in the dry residue of the aqueous dispersion is 10,000 ppm or less.

Abstract translation: 公开了一种包含聚烯烃树脂和水性介质的含水聚烯烃树脂分散体，其中聚烯烃树脂包括作为共聚物组分的烯烃组分和不饱和羧酸组分; 烯烃组分包括丙烯（A）和丙烯以外的烯烃（B）; 丙烯（A）和丙烯（B）以外的丙烯的质量比（A / B）为60/40〜95/5， 相对于（A）和（B）的总质量100质量份，作为共聚物成分的不饱和羧酸成分的含量为1质量份以上。 水性分散体的干燥残留物中的不饱和羧酸单体的含量为10000ppm以下。

公开(公告)号：US10072143B2

公开(公告)日：2018-09-11

申请号：US15032366

申请日：2014-12-03

Applicant: UNITIKA LTD.

Inventor： Haruki Ohfuji ,  Nobuyasu Okumura ,  Takuma Yano ,  Kenjin Shiba

IPC: C08L23/26 ,  C08L75/04 ,  C08J3/05 ,  C09D5/02 ,  C09D123/26 ,  C09J123/16 ,  C09J123/26

CPC classification number: C08L23/26 ,  C08J3/05 ,  C08J2323/16 ,  C08L75/04 ,  C08L2201/50 ,  C09D5/022 ,  C09D123/26 ,  C09J123/26

Abstract: Disclosed is an aqueous polyolefin resin dispersion including a polyolefin resin and an aqueous medium, wherein the polyolefin resin includes an olefin component and an unsaturated carboxylic acid component as copolymer components; the olefin component includes propylene (A) and an olefin(s) (B) other than propylene; the mass ratio (A/B) between the propylene (A) and the olefin(s) (B) other than propylene is 60/40 to 95/5; the content of the unsaturated carboxylic acid component as the copolymer component is 1 part by mass or more in relation to 100 parts by mass of the total mass of (A) and (B); and the content of the unsaturated carboxylic acid monomer in the dry residue of the aqueous dispersion is 10,000 ppm or less.

公开(公告)号：US09556352B2

公开(公告)日：2017-01-31

申请号：US14647143

申请日：2013-12-04

Applicant: UNITIKA LTD.

Inventor： Takuma Yano ,  Kenjin Shiba

IPC: C09D123/20 ,  C09D123/08 ,  C09D123/14 ,  C09J123/26 ,  A43B9/12

CPC classification number: C09D123/20 ,  A43B9/12 ,  C09D123/0869 ,  C09D123/14 ,  C09D151/06 ,  C09J123/26 ,  C09J151/06

Abstract: The present invention provides a primer for footwear constituting members, wherein the primer includes an acid-modified polyolefin resin and a medium; the acid-modified polyolefin resin is a copolymer including an olefin unit and an unsaturated carboxylic acid unit; the copolymer includes as the olefin unit, a propylene unit (A) and an olefin unit (B) other than the propylene unit; the mass ratio (A/B) between the propylene unit (A) and the olefin unit (B) other than the propylene unit is 60/40 to 95/5; and the content of the unsaturated carboxylic acid unit is 0.1 to 10 parts by mass in relation to 100 parts by mass of the total amount of (A) and (B).

Abstract translation: 本发明提供了一种用于鞋类构成构件的底漆，其中底漆包括酸改性聚烯烃树脂和介质; 酸改性聚烯烃树脂是包含烯烃单元和不饱和羧酸单元的共聚物; 该共聚物包括作为烯烃单元的除丙烯单元之外的丙烯单元（A）和烯烃单元（B）; 丙烯单元（A）和丙烯单元以外的烯烃单元（B）的质量比（A / B）为60/40〜95/5， 相对于（A）和（B）的总量100质量份，不饱和羧酸单元的含量为0.1〜10质量份。

公开(公告)号：US20150315400A1

公开(公告)日：2015-11-05

申请号：US14647143

申请日：2013-12-04

Applicant: UNITIKA LTD.

Inventor： Takuma Yano ,  Kenjin Shiba

IPC: C09D123/20 ,  C09D123/08

CPC classification number: C09D123/20 ,  A43B9/12 ,  C09D123/0869 ,  C09D123/14 ,  C09D151/06 ,  C09J123/26 ,  C09J151/06

Abstract: The present invention provides a primer for footwear constituting members, wherein the primer includes an acid-modified polyolefin resin and a medium; the acid-modified polyolefin resin is a copolymer including an olefin unit and an unsaturated carboxylic acid unit; the copolymer includes as the olefin unit, a propylene unit (A) and an olefin unit (B) other than the propylene unit; the mass ratio (A/B) between the propylene unit (A) and the olefin unit (B) other than the propylene unit is 60/40 to 95/5; and the content of the unsaturated carboxylic acid unit is 0.1 to 10 parts by mass in relation to 100 parts by mass of the total amount of (A) and (B).

Abstract translation: 本发明提供了一种用于鞋类构成构件的底漆，其中底漆包括酸改性聚烯烃树脂和介质; 酸改性聚烯烃树脂是包含烯烃单元和不饱和羧酸单元的共聚物; 该共聚物包括作为烯烃单元的除丙烯单元之外的丙烯单元（A）和烯烃单元（B）; 丙烯单元（A）和丙烯单元以外的烯烃单元（B）的质量比（A / B）为60/40〜95/5， 相对于（A）和（B）的总量100质量份，不饱和羧酸单元的含量为0.1〜10质量份。