Prime coating liquid for MOPP adhesive tape, preparation method and adhesive tape
The invention discloses a bottom coating liquid for an MOPP adhesive tape, a preparation method and the adhesive tape, the solid content of the bottom coating liquid is 5-20%, the viscosity is 100-5000 mpa.s, and the bottom coating liquid comprises the following raw materials: 1-6 parts of chlorinat...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The invention discloses a bottom coating liquid for an MOPP adhesive tape, a preparation method and the adhesive tape, the solid content of the bottom coating liquid is 5-20%, the viscosity is 100-5000 mpa.s, and the bottom coating liquid comprises the following raw materials: 1-6 parts of chlorinated polypropylene resin; 1-9 parts of natural rubber; 0-8 parts of a first rubber component, wherein the first rubber component is selected from natural rubber, synthetic rubber, tackifying resin and the like; and 80 to 2280 parts of an organic solvent. The composition is simple, production and application are simple and efficient, the bonding quality of the adhesive of the MOPP adhesive tape product is effectively improved, and therefore the overall performance of the MOPP adhesive tape product is improved.
本发明公开了MOPP胶带用底涂液、制备方法及胶带,底涂液其固含量5%-20%,粘度100-5000mpa.s,其原料组成包括,氯化聚丙烯树脂1-6份;天甲橡胶1-9份;第一橡胶组份0-8份,第一橡胶组分选自天然橡胶、合成橡胶、增粘树脂等;有机溶剂80-2280份。本发明组成简单,生产应用简单高效,有效改善了MOPP胶带产品的胶粘剂结合质量,从而实现了对MOPP胶带产品的整体性能的提升。 |
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