Title:
撥液性ヒートシール膜、および、コーティング剤
Document Type and Number:
Japanese Patent JP6815432
Kind Code:
B2
Abstract:
The present invention is a liquid-repellent heat sealable film which exhibits excellent liquid repellency and excellent heat sealability, while having durability, and which is provided with a resin layer that is formed on at least one surface of a base material by means of coating, and a large number of oxide fine particles that are adhering to the surface of the resin layer. The resin layer has a recessed and projected structure that is formed by a plurality of particulate resins having heat scalability, said particulate resins being joined with each other and also joined with the base material, while maintaining the shape of particles; and the oxide fine particles are adhering to the surfaces of the particulate resins and are exposed to the outside without being buried in the resins.
Inventors:
Shinichiro Kanamori
Seimei Shiratori
Seimei Shiratori
Application Number:
JP2019065913A
Publication Date:
January 20, 2021
Filing Date:
March 29, 2019
Export Citation:
Assignee:
Daiwa Seikan Co., Ltd.
Snt corporation
Snt corporation
International Classes:
B32B3/30; B05D5/06; B05D5/10; B05D7/24; B65D65/42; C09D201/00; C09J7/35; C09J201/00
Domestic Patent References:
| JP2018062660A | ||||
| JP2017065733A | ||||
| JP2016155341A | ||||
| JP2013006607A | ||||
| JP2009241943A | ||||
| JP2003238947A | ||||
| JP2016166295A | ||||
| JP2018103473A | ||||
| JP2012041049A | ||||
| JP2013208815A |
Attorney, Agent or Firm:
Yuji Iwahashi