公开(公告)号：US12054640B2

公开(公告)日：2024-08-06

申请号：US17283549

申请日：2020-03-09

Applicant: GOO CHEMICAL CO., LTD.

Inventor： Teru Sakakibara ,  Shinya Komabiki ,  Koji Maeda

IPC: C09D5/08 ,  C08G63/183 ,  C08G63/189 ,  C08G63/199 ,  C08G63/672 ,  C09D167/02

CPC classification number: C09D5/08 ,  C08G63/183 ,  C08G63/189 ,  C08G63/199 ,  C08G63/672 ,  C09D167/02

Abstract: A protective composition is used to form a protective coating on a metal and contains a water-soluble polyester resin.

公开(公告)号：US20160194533A1

公开(公告)日：2016-07-07

申请号：US14909006

申请日：2013-07-30

Applicant: GOO CHEMICAL CO., LTD.

Inventor： Teru Sakakibara ,  Koji Maeda ,  Yusuke Numamoto

IPC: C09J167/02 ,  C08G63/183

CPC classification number: C09J167/02 ,  C08G63/16 ,  C08G63/183

Abstract: The polyester resin for a hot melt adhesive includes polycarboxylic acid residues and polyhydric alcohol residues. The polycarboxylic acid resides contain aliphatic polycarboxylic acid residues in a proportion within the range of 50 to 80 mol %. The polyhydric alcohol residues contain propylene glycol residues in a proportion within the range 5 to 60 mol %.

Abstract translation: 用于热熔粘合剂的聚酯树脂包括多元羧酸残基和多元醇残基。 多元羧酸含有脂肪族多元羧酸残基，比例为50〜80摩尔％。 多元醇残基含有5-60摩尔％范围内的丙二醇残基。

公开(公告)号：US11319458B2

公开(公告)日：2022-05-03

申请号：US17280185

申请日：2020-03-09

Applicant: GOO CHEMICAL CO., LTD. ,  Panasonic Intellectual Property Management Co., Ltd.

Inventor： Teru Sakakibara ,  Shinya Komabiki ,  Koji Maeda ,  Hidehiko Karasaki

IPC: H01L21/78 ,  C09D167/02 ,  C08G63/183 ,  C08G63/189 ,  H01L21/683

Abstract: A protective composition contains a water-soluble polyester resin including a polyvalent carboxylic acid residue and a polyvalent alcohol residue. The polyvalent carboxylic acid residue includes: a polyvalent carboxylic acid residue having a metal sulfonate group; and a naphthalene dicarboxylic acid residue. The proportion of the polyvalent carboxylic acid residue to the polyvalent carboxylic acid residue falls within the range from 25 mol % to 70 mol %. The proportion of the naphthalene dicarboxylic acid residue to the polyvalent carboxylic acid residue falls within the range from 30 mol % to 75 mol %.

公开(公告)号：US09951258B2

公开(公告)日：2018-04-24

申请号：US14909006

申请日：2013-07-30

Applicant: GOO CHEMICAL CO., LTD.

Inventor： Teru Sakakibara ,  Koji Maeda ,  Yusuke Numamoto

IPC: C08G63/181 ,  C09J167/02 ,  C08G63/16 ,  C08G63/183

CPC classification number: C09J167/02 ,  C08G63/16 ,  C08G63/183

Abstract: The polyester resin for a hot melt adhesive includes polycarboxylic acid residues and polyhydric alcohol residues. The polycarboxylic acid resides contain aliphatic polycarboxylic acid residues in a proportion within the range of 50 to 80 mol %. The polyhydric alcohol residues contain propylene glycol residues in a proportion within the range 5 to 60 mol %.