Environment-friendly pressure-sensitive adhesive with good bonding effect and preparation method thereof
A pressure-sensitive adhesive and environmentally friendly technology, which is applied in the field of pressure-sensitive adhesives, can solve the problems of easy fogging of the laminate, limit the application range of latex rubber pressure-sensitive adhesives, weak initial adhesion and peel strength, and achieve improved peel strength, Improves water resistance and adhesion, improves anti-aging performance and heat-resistant effect
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[0026] Example 1 an environmentally friendly pressure sensitive adhesive with good adhesion effect and preparation method thereof, comprising:
[0027] First, the preparation of enhancers
[0028] 1. Add 20 parts of paraffin wax to the reactor for heating and melting, and then add 1 part of dodecylphenol polyoxyethylene ether and 20 parts of m-pentylene petroleum resin to mix evenly to obtain an oil phase mixture;
[0029] 2. Preheat the deionized water, and then enter the oil phase mixture and stir quickly;
[0030] 3, then add acrylic acid 10 parts of rapid stirring, emulsification after pouring out the remaining deionized water, cooling treatment can be prepared to obtain a sex enhancer.
[0031] Second, the preparation of pressure-sensitive adhesives
[0032]1. Add 80 parts of the main rubber to the reaction kettle for hot melting, and then add 1 part of the grafting agent for grafting treatment, and then add 1 part of the crosslinking agent for crosslinking treatment to obta...
Example Embodiment
[0035] Example 2 an environmentally friendly pressure-sensitive adhesive with good adhesion effect and preparation method thereof, comprising:
[0036] First, the preparation of enhancers
[0037] 1, the paraffin wax 23 parts added to the reactor heating melting, and then added dodecylphenol polyoxyethylene ether 1 part and m-pentadiene petroleum resin 23 parts mixed evenly, to obtain oil phase mixing liquid;
[0038] 2. Preheat the deionized water, and then enter the oil phase mixture and stir quickly;
[0039] 3, then add acrylic acid 12 parts of rapid stirring, emulsify and pour out the remaining deionized water, cooling treatment can be prepared to obtain a sex enhancer.
[0040] Second, the preparation of pressure-sensitive adhesives
[0041] 1. Add 90 parts of the main rubber to the reactor for hot melting, then add 2 parts of the grafting agent for grafting treatment, and then add 2 parts of the crosslinking agent for crosslinking treatment to obtain emulsion;
[0042] 2. H...
Example Embodiment
[0044] Example 3 an environmentally friendly pressure sensitive adhesive with good adhesion effect and preparation method thereof, comprising:
[0045] First, the preparation of enhancers
[0046] 1. Add 25 parts of paraffin wax to the reactor for heating and melting, and then add 2 parts of dodecylphenol polyoxyethylene ether and 25 parts of m-pentylene petroleum resin to mix evenly to obtain an oil phase mixture;
[0047] 2. Preheat the deionized water, and then enter the oil phase mixture and stir quickly;
[0048] 3, then add acrylic acid 13 parts of rapid stirring, emulsification after pouring out the remaining deionized water, cooling treatment can be prepared to obtain a sex enhancer.
[0049] Second, the preparation of pressure-sensitive adhesives
[0050] 1. Add 100 parts of the main rubber to the reactor for hot melting, and then add 3 parts of the grafting agent for grafting treatment, and then add 3 parts of the crosslinking agent for crosslinking treatment to obtain t...
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Abstract
Description
Claims
Application Information
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