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Light sensitive glass film binding agent

A glass film and adhesive technology, applied in the direction of adhesive types, polyurea/polyurethane adhesives, modified epoxy resin adhesives, etc. The effect of productivity, stable quality and fast filming speed

Inactive Publication Date: 2014-01-01
苏州威仕薄膜科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The above-mentioned wet installation will cause water mist in the insulating glass, which restricts the development of the architectural film industry to a certain extent

Method used

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  • Light sensitive glass film binding agent

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0029] This embodiment provides a photosensitive glass film adhesive, which is prepared by the following preparation method:

[0030] Put 40% by weight of the base resin and 51% by weight of the active monomer into the stirred tank, and stir for 30 minutes; put 8% by weight of the photoinitiator into the stirred tank, and stir for 30 minutes; A total of 1% by weight of the agent and the coupling agent were put into a stirring tank and stirred for 30 minutes to obtain the finished product of component A of the light-sensitive glass film adhesive. Put 32% by weight of the base resin, 28% by weight of the active monomer and 31% by weight of the solvent into the stirred tank, and stir for 30 minutes: put 8% by weight of the photoinitiator into the stirred tank, and stir for 30 minutes; A total of 1% by weight of the defoamer, leveling agent and coupling agent was put into the stirring tank and stirred for 30 minutes to obtain the finished product of component B of the photosensiti...

Embodiment 2

[0036] This embodiment provides a photosensitive glass film adhesive, which is prepared by the following preparation method:

[0037] Put 37% by weight of the base resin and 60% by weight of the active monomer into the stirred tank, and stir for 30 minutes: put 2% by weight of the photoinitiator into the stirred tank, and stir for 30 minutes; put the defoamer, leveling A total of 1% by weight of the agent and the coupling agent were put into a stirring tank and stirred for 30 minutes to obtain the finished product of component A of the light-sensitive glass film adhesive. This embodiment provides a decorative film glass, which can be prepared by the following method. Coat a piece of 6mm transparent float glass with a component A photosensitive glass film adhesive through a glue roller, and the coating amount is 10-15g / m 2 .Lay the printed surface of the PET decorative film with the pattern printed by the gravure printing machine on the glued surface of the glass. Use the scr...

Embodiment 3

[0039] This embodiment provides a photosensitive glass film adhesive, which is prepared by the following preparation method:

[0040] Put 41% by weight of the base resin and 50% by weight of the active monomer into the stirred tank, and stir for 30 minutes: put 8% by weight of the photoinitiator into the stirred tank, and stir for 30 minutes; A total of 1% by weight of the agent and the coupling agent were put into a stirring tank and stirred for 30 minutes to obtain the finished product of component A of the light-sensitive glass film adhesive.

[0041] This embodiment provides a heat-insulating and energy-saving film-coated glass, which can be prepared by the following method.

[0042] Coat a piece of 6mm transparent float glass with a component A photosensitive glass film adhesive through a glue roller, and the coating amount is 10-15g / m 2.Lay an aluminized PET composite film with a light transmittance of 35% to the glued surface of the glass. Use a roller press to discha...

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Abstract

The invention discloses a light sensitive glass film binding agent, and provides a binding formula and a film prime coat formula, wherein the binding formula comprises components in percentage by mass as follows: 30-50% of base resin, 40-60% of an active monomer, 1-8% of a photoinitiator, 0.01-1% of a flatting agent, 0.01-1% of an antifoaming agent and 0.01-1% of coupling reagent; and the film prime coat formula comprises components in percentage by mass as follows: 25-45% of base resin, 15-35% of an active monomer, 1-8% of a photoinitiator, 0.05-1% of a flatting agent, 0.01-1% of an antifoaming agent, 0.01-1% of coupling reagent and 20-40% of a solvent. The invention further discloses a method for preparing the binding agent, the process is simple, and the preparation cost is low. The glass films produced by using the binding agent is high in curing speed, high in peel strength and good in safety performance.

Description

technical field [0001] The invention relates to a photosensitive glass film adhesive and a preparation method thereof, belonging to the technical field of adhesives. Background technique [0002] The application of glass film in improving the safety and energy saving of ordinary float glass can be traced back to the 1960s. Since 3M Company applied for the first window glass film, it has a history of more than 40 years. If divided according to the purpose, glass film can be mainly divided into three categories: heat insulation film, safety film and decorative film, which are widely used in automobiles, buildings, household appliances, and electronic products. [0003] At present, the organic polymer in the adhesive layer of the window film only has a pressure-sensitive adhesive. For example, a Chinese patent with application number 200920048884.2 discloses a window film, and a Chinese patent with application number 201210285669.0 discloses a UV-resistant high-isolation Therm...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): C09J4/06C09J163/10C09J175/14C09J4/02B32B17/10C09J167/06B32B27/08
Inventor 孙加元
Owner 苏州威仕薄膜科技有限公司
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