基本信息:
- 专利标题： 一种压敏胶水及其制备方法、不干胶标签及其制备方法
- 专利标题（英）：Pressure sensitive adhesive liquid, preparation method of pressure sensitive adhesive liquid, non-setting adhesive label and preparation method of non-setting adhesive label
- 申请号：CN201711295086.5 申请日：2017-12-08
- 公开(公告)号：CN109897574A 公开(公告)日：2019-06-18
- 发明人： 王鹏 , 王海梅 , 乔义涛 , 尉晓莉
- 申请人： 万华化学(宁波)有限公司 , 万华化学(广东)有限公司 , 万华化学集团股份有限公司
- 申请人地址： 浙江省宁波市大榭开发区环岛北路39号万华工业园
- 专利权人： 万华化学(宁波)有限公司,万华化学(广东)有限公司,万华化学集团股份有限公司
- 当前专利权人： 万华化学(宁波)有限公司,万华化学(广东)有限公司,万华化学集团股份有限公司
- 当前专利权人地址： 浙江省宁波市大榭开发区环岛北路39号万华工业园
- 代理机构： 北京信诺创成知识产权代理有限公司
- 代理人： 陈悦军
- 主分类号： C09J133/00
- IPC分类号： C09J133/00 ; C09J193/04 ; C09J11/08
The invention belongs to the technical field of a label and preparation of the label, and provides pressure sensitive adhesive liquid, a preparation method of the pressure sensitive adhesive liquid, anon-setting adhesive label and a preparation method of the non-setting adhesive label. The preparation method of the pressure sensitive adhesive liquid comprises the following steps of under the stirring condition, contacting and mixing waterborne acrylic emulsion, tackifying resin, wetting agents, antifoaming agents and deionized water; regulating the viscosity of the adhesive liquid to be 200 to 400 cps. The non-setting adhesive label comprises a substrate layer (1), a pressure sensitive adhesive layer (2) and a protection layer (3); the pressure sensitive adhesive layer (2) is obtained bythe pressure sensitive adhesive liquid or by coating the pressure sensitive adhesive liquid prepared by the reparation method. The obtained non-setting adhesive label realizes the advantages of three-force balance, excellent peeling intensity, excellent permanent adhesion power and excellent anti-aging performance.
公开/授权文献:
- CN109897574B 一种压敏胶水及其制备方法、不干胶标签及其制备方法 公开/授权日：2021-10-19