公开(公告)号：US09624400B2

公开(公告)日：2017-04-18

申请号：US14668586

申请日：2015-03-25

Applicant: Bostik, Inc.

Inventor： Darius K. Deak ,  Thomas Lee Ruppert ,  Elaine Lo

IPC: C09D167/02 ,  B05D3/00 ,  B05D3/14 ,  C08J7/04 ,  C09D167/00 ,  C09J7/02

CPC classification number: C09D167/02 ,  B05D3/007 ,  B05D3/142 ,  C08J7/047 ,  C08J2467/00 ,  C09D167/00 ,  C09J7/22 ,  C09J7/35 ,  C09J2467/00 ,  Y10T428/24802 ,  Y10T428/265 ,  Y10T428/31667

Abstract: A low temperature heat seal coating solution which contains an amorphous or semi-crystalline polyester or co-polyester resin, tackifier, anti-blocking agent, and solvent. The coating solution can be applied to a packaging web such as a foil or film by converters using conventional methods such as gravure, rod, slot die, or printing process. The heal seal coating can be sealed to itself or another substrate to manufacture food packaging bags or pharmaceutical blister packaging. The heat seal temperature can be as low as 70° C. under conventional equipment and conditions in the industry.

公开(公告)号：US20150275032A1

公开(公告)日：2015-10-01

申请号：US14668586

申请日：2015-03-25

Applicant: Bostik, Inc.

Inventor： Darius K. Deak ,  Thomas Lee Ruppert ,  Elaine Lo

IPC: C09D167/02 ,  B05D3/14 ,  B05D3/00

CPC classification number: C09D167/02 ,  B05D3/007 ,  B05D3/142 ,  C08J7/047 ,  C08J2467/00 ,  C09D167/00 ,  C09J7/22 ,  C09J7/35 ,  C09J2467/00 ,  Y10T428/24802 ,  Y10T428/265 ,  Y10T428/31667

Abstract: A low temperature heat seal coating solution which contains an amorphous or semi-crystalline polyester or co-polyester resin, tackifier, anti-blocking agent, and solvent. The coating solution can be applied to a packaging web such as a foil or film by converters using conventional methods such as gravure, rod, slot die, or printing process. The heal seal coating can be sealed to itself or another substrate to manufacture food packaging bags or pharmaceutical blister packaging. The heat seal temperature can be as low as 70° C. under conventional equipment and conditions in the industry.

Abstract translation: 含有无定形或半结晶聚酯或共聚酯树脂，增粘剂，防粘连剂和溶剂的低温热封涂层溶液。 通过使用常规方法如凹版印刷，棒，槽模或印刷方法，可以通过转换器将涂布溶液施加到诸如箔或膜的包装纤维网上。 愈合密封涂层可以密封到其自身或另一基底以制造食品包装袋或药物吸塑包装。 在工业常规设备和条件下，热封温度可以低至70℃。

公开(公告)号：US10563086B2

公开(公告)日：2020-02-18

申请号：US15469928

申请日：2017-03-27

Applicant: Bostik, Inc.

Inventor： Darius K. Deak ,  Thomas L. Ruppert ,  Elaine Lo

IPC: C09D167/02 ,  B05D3/00 ,  B05D3/14 ,  C08J7/04 ,  C09D167/00

Abstract: A low temperature heat seal coating solution which contains an amorphous or semi-crystalline polyester or co-polyester resin, tackifier, anti-blocking agent, and solvent. The coating solution can be applied to a packaging web such as a foil or film by converters using conventional methods such as gravure, rod, slot die, or printing process. The heal seal coating can be sealed to itself or another substrate to manufacture food packaging bags or pharmaceutical blister packaging. The heat seal temperature can be as low as 70° C. under conventional equipment and conditions in the industry.

公开(公告)号：US20170198171A1

公开(公告)日：2017-07-13

申请号：US15469928

申请日：2017-03-27

Applicant: Bostik, Inc.

Inventor： Darius K. Deak ,  Thomas L. Ruppert ,  Elaine Lo

IPC: C09J7/02 ,  B05D3/14 ,  C09D167/02 ,  B05D3/00 ,  C08J7/04 ,  C09D167/00

Abstract: A low temperature heat seal coating solution which contains an amorphous or semi-crystalline polyester or co-polyester resin, tackifier, anti-blocking agent, and solvent. The coating solution can be applied to a packaging web such as a foil or film by converters using conventional methods such as gravure, rod, slot die, or printing process. The heal seal coating can be sealed to itself or another substrate to manufacture food packaging bags or pharmaceutical blister packaging. The heat seal temperature can be as low as 70° C. under conventional equipment and conditions in the industry.