Waterborne environment-friendly varnish for tempered glass

A technology of tempered glass and varnish, which is applied in inks, applications, household appliances, etc., can solve the problems of strong odor and high toxicity of organic solvents, and achieve good dispersion and good leveling

Inactive Publication Date: 2018-04-27

淄博欧泊陶瓷玻璃科技有限公司

5 Cites 0 Cited by

AI-Extracted Technical Summary

Problems solved by technology

[0004] Tempered glass ink made of oily varnish must use oily organic solvents as cleaning agents to...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine

Abstract

The invention relates to waterborne environment-friendly varnish for tempered glass and belongs to the field of new materials. The waterborne environment-friendly varnish for tempered glass is made from, by mass, 1-95% of water, 0-95% of an environment-friendly solvent, 0.1-5% of a film-forming agent, 0.1-2% of a defoaming agent, 0.1-5% of a wetting dispersant, 0.1-2% of a leveling agent, 2-30% ofa binder, and 1-10% of an anti-settling agent. The waterborne environment-friendly varnish for tempered glass uses water as a basic solvent and accordingly is economical and environmentally friendly;the waterborne environment-friendly varnish for tempered glass has good dispersion with inorganic glass pigments; a film of the waterborne environment-friendly varnish for tempered glass is flat andbright, is tolerant to low temperature weathers and good in leveling property; equipment, tools, containers, a ground, clothes and otherness in contact with the varnish can be washed with tap water.

Application Domain

Inks

Technology Topic

SolventChemistry +7

Examples

Experimental program(5)

Example Embodiment

[0032] Example 1

[0033] A water-based environmentally friendly ink blending oil for tempered glass, which is composed of the following mass percentages of raw materials:

[0034] Water1%,

[0035] Environmentally friendly solvent: 95%,

[0036] Film forming agent: 0.1%,

[0037] Defoamer: 0.1%,

[0038] Wetting and dispersing agent: 0.1%,

[0039] Leveling agent: 0.1%,

[0040] Adhesive: 2%,

[0041] Anti-settling agent: 1.6%.

[0042] The water is distilled water with a neutral pH.

[0043] The environmentally friendly solvent is glycerol.

[0044] The said film forming agent is DOW PALPAD C zero VOC film forming aid.

[0045] The defoamer includes the polyether foam inhibitor DOWFAX DF103.

[0046] The wetting and dispersing agent is TEGO DISPERS 735W.

[0047] The leveling agent includes BYK333, a water-based silicone leveling agent.

[0048] The adhesive is water-soluble acrylic resin.

[0049] The anti-settling agent is water-soluble peach gum.

[0050] The water-based varnish and inorganic glass pigment BN5715 black prepared in this example (manufacturer: Zibo Baojing Ceramic Glass Pigment Development Co., Ltd.; product specification: zinc-based lead-free black; product batch: 20171019; product fineness D90 = 5.5 microns ) According to the water-based ink: inorganic glass pigment=1:3 (mass ratio), mix and pre-stir, and then grind through a three-roll mill to obtain water-based ink. The viscosity of the ink is 5200mPa·s (25℃, 7# rotor, 100rpm , Malvern Rheometer, UK), low viscosity, printed on glass by 250 mesh screen, visually inspect the ink surface to form a film and mirror level, the back of the glass is irradiated with a fluorescent lamp, visually inspect the ink printing layer without pinhole trachoma and other hollow points.

[0051] The water-based inkjet and inorganic glass pigments of this example wet well, the water-based ink has good fluidity, the film is smooth when coated on the glass surface, it is not easy to dry in the air for a long time, and it has strong moisture retention, which is suitable for the hot weather conditions in the south.

Example Embodiment

[0052] Example 2

[0053] A water-based environmentally friendly ink blending oil for tempered glass, which is composed of the following mass percentages of raw materials:

[0054] Water: 95%,

[0055] Environmentally friendly solvent: 0%,

[0056] Film forming agent: 0.2%,

[0057] Defoamer: 0.1%,

[0058] Wetting and dispersing agent: 0.1%,

[0059] Leveling agent: 0.1%,

[0060] Adhesive: 2%,

[0061] Anti-settling agent: 2.5%.

[0062] The water is deionized water with neutral pH.

[0063] The environmentally friendly solvent is a mixture of glycerol and propylene glycol in a mass ratio of 1:1.

[0064] The film forming agent is EASTMAN CS-12.

[0065] The defoamer is BYK024, an organic silicon foam breaker.

[0066] The wetting and dispersing agent is TEGO DISPERS 735W.

[0067] The said leveling agent is water-soluble acrylic leveling agent BYK358N.

[0068] The adhesive is water-based polyurethane resin.

[0069] The anti-settling agent is bone glue.

[0070] The water-based varnish and inorganic glass pigments of this example wet well, the water-based ink has good fluidity, the film is smooth when coated on the glass surface, and the drying speed is moderate when it is placed in the air for a long time, especially with water as the most basic solvent. The cost is extremely low, and the VOCs content is extremely low.

Example Embodiment

[0071] Example 3

[0072] A water-based environmentally friendly ink-dispensing oil for tempered glass, which is composed of raw materials with the following mass percentages:

[0073] Water: 80%,

[0074] Environmentally friendly solvent: 10%,

[0075] Film former: 1.0%,

[0076] Defoamer: 0.5%,

[0077] Wetting and dispersing agent: 2%,

[0078] Leveling agent: 0.5%,

[0079] Adhesive: 5%,

[0080] Anti-settling agent: 1%.

[0081] The water is distilled water with neutral pH.

[0082] The environmentally friendly solvent is propylene glycol.

[0083] The film forming agent is EASTMAN CS-12.

[0084] The defoamer is BYK024, an organic silicon foam breaker.

[0085] The wetting and dispersing agent is TEGO DISPERS 735W.

[0086] The said leveling agent is water-soluble acrylic leveling agent BYK358N.

[0087] The adhesive is water-based polyurethane resin.

[0088] The anti-settling agent is bone glue.

[0089] The water-based varnish of this example wets well with inorganic glass pigments, the water-based ink has good fluidity, the coating is applied on the glass surface to form a smooth film, and it dries quickly in the air, and is suitable for self-drying water-based inks.

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine

Login to view more

PUM

Property	Measurement	Unit
Viscosity	5200.0	mPa·s
tensile		MPa
Particle size		Pa
strength	10

Description & Claims & Application Information

We can also present the details of the Description, Claims and Application information to help users get a comprehensive understanding of the technical details of the patent, such as background art, summary of invention, brief description of drawings, description of embodiments, and other original content. On the other hand, users can also determine the specific scope of protection of the technology through the list of claims; as well as understand the changes in the life cycle of the technology with the presentation of the patent timeline. Login to view more.

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine

Login to view more

Composite binding agent applicable for silicon-based negative electrode material of lithium ion battery, preparation method of composite binding agent and negative electrode material

InactiveCN105633411AGood dispersionImprove electrochemical performanceNegative electrodesSecondary cellsMarket potentialButadiene-styrene rubber

Owner:HUZHOU CHUANGYA POWER BATTERY MATERIALS

Method for preparing nanometer negative ion automobile inner decoration facing

InactiveCN101349006AGood dispersionHigh air negative ion concentrationFibre treatmentSuperstructure subunitsIonSodium polyacrylate

Owner:SUZHOU UNIV

Classification and recommendation of technical efficacy words

Good dispersion
Good leveling

Waterborne environment-friendly varnish for tempered glass

A technology of tempered glass and varnish, which is applied in inks, applications, household appliances, etc., can solve the problems of strong odor and high toxicity of organic solvents, and achieve good dispersion and good leveling

AI-Extracted Technical Summary

Problems solved by technology

Abstract

Examples

Example Embodiment

Example Embodiment

Example Embodiment

PUM

Description & Claims & Application Information

Similar technology patents

Pharmaceutical Formulations For Dry Powder Inhalers Comprising A Low-Dosage Strength Active Ingredient

Blocking thermoplastic polyurethane (TPU)/functional graphite oxide composite film and preparation method thereof

Fiber-reinforced ceramic matrix composite and preparation method for graphene/carbon nano-tube interface

Composite binding agent applicable for silicon-based negative electrode material of lithium ion battery, preparation method of composite binding agent and negative electrode material

Method for preparing nanometer negative ion automobile inner decoration facing

Classification and recommendation of technical efficacy words

Preparation of nano-cerium oxide composite abrasive grain polishing solution

Preparation method of single-crystal-morphology lithium ion battery ternary positive material

Multiple-Function Dispersant Graft Polymer

Cation modified polycarboxylate superplasticizer and preparation method thereof

Fabric care article and method for conserving energy

Wireless device isolation in a controlled RF test environment

Acid alcohol resin for light-smell dope and preparation method of acid alcohol resin

Neutral ball-pen ink and its preparation method

Organosilicone packaging glue for packaging LED lamp filament

Black top paint with high blackness and blue phase, and preparation method thereof