CN1073607C - Electronic radiation solidifying paint for building material surface - Google Patents
Electronic radiation solidifying paint for building material surface Download PDFInfo
- Publication number
- CN1073607C CN1073607C CN96122264A CN96122264A CN1073607C CN 1073607 C CN1073607 C CN 1073607C CN 96122264 A CN96122264 A CN 96122264A CN 96122264 A CN96122264 A CN 96122264A CN 1073607 C CN1073607 C CN 1073607C
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- building material
- material surface
- coating
- electronic radiation
- unsaturated polyester
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Abstract
The present invention relates to novel electronic radiation solidifying paint for surfaces of building materials, which is made from modified unsaturated polyester resin, epoxy acrylate resin, trimethylolpropane triacrylate, styrene, 1, 6-hedecemanediol diacrylate, additives, pigment, etc. The paint prepared according to the formula has the advantages of no toxicity, no irritation, no need of solvent, excellent environment required by solidifying, favorable film coating performance, high surface smoothness, water washing resistance, dirt resistance, corrosion resistance, energy saving and no pollution; the paint can be brushed, sprayed and spread.
Description
The present invention relates to a kind of building material surface electronic radiation curable coating.
At present, along with increasing day by day of Highrise buildings, all kinds of decoration trades of indoor and outdoor are also prosperous day by day; Now mostly adopt on wall the multi-colour spraying plastic technology or paste ornamental wallpaper, wall cloth is decorated as wall surface, but these finishing material easily come off, variable color, and when adopting the multi-colour spraying plastic technology, the coating of plastic-blasting itself is distributing peculiar smell and is having certain toxicity very harmful to human body, does not also have fire prevention, heat insulation, corrosion resistant effect in addition; Present novel fire prevention, water-fastly wash, the demand of corrosion resistant building and ornament materials is along with the strict demand of fire-fighting also increases day by day; A kind of " magnesite fire-resistant decoration plate " disclosed in China 93215903.6, this sheet material is to be base material with the magnesite plate, brushing one deck adhesive linkage thereon, one deck paper rete is pasted on the upper strata of adhesive linkage, the paper rete can be selected color pattern arbitrarily, top attaching one top layer of paper rete, the surface is a flame-retardant layer.The surface that this paper rete attaches needs can be fire-retardant, but its adhesive linkage is bonding more loaded down with trivial details, and bonding rear surface is difficult for smooth, easily bubble, and water funk washing.Along with science and technology development, the application of nuclear technique also increases day by day.At present radiation processing technology is the widest, the most active emerging manufacture field of range of application in the nuclear technique, it in this century the seventies formed some scale branchs of industry.Owing to adopt the material of construction of radiotechnology processing to have higher intensity and surface of good chemical physical property, thereby adopt the technology of coating curing radiation processing building materials also to use more; As all there is the producer of New Building Materials such as radiation processing plank, force fit plate, silicon cement plate, plasterboard, iron plate in states such as (beautiful, add), West Europe (method, meaning, moral), Russia, day and Indonesia in the North America.Muscovite Slmferopol and Klev plant produced a kind of EB coating curing plank, its prescription is made up of trimethylolpropane allyl ether and modified unsaturated polyester 50%, triethylene glycol dimethacrylate 40%, triethylene glycol phthalic acid ester 10%; The coating of this formulated is coated in that to carry out irradiation time institute nitrogen consuming amount on the plank less, but residual volume height, the irradiation dose of oxygen are big, curing speed is slow.The wood coatings prescription that U.S. Sartomer company is recommended is made up of acrylic-amino ester 12%, the third oxidation neopentylglycol diacrylate 20.15%, ethoxyquin Viscoat 295 22%, ethoxy ethoxy ethyl propylene acid esters 7%, titanium oxide 35%, additive 3.85%; When the coating of this formulated was coated on the timber back irradiation, its curing speed was fast, but raw material is rare and valency is high.Units such as domestic Shanghai Science and Technology Univ., Sichuan University also did the radiation curing research of building materials such as plank, silicon cement plate, plasterboard.As the metal sheet coating curing technology of Shanghai University of Science and Technology development, its coating formula is by acrylic resin 35%, acroleic acid polyurethane 15%, butyl acrylate 32%, vinylformic acid 4%, and cyclohexyl acrylate 9%, vinylformic acid 2-diethyl acetamidomalonate 5% are formed; When the paint brush of this formulated was applied to metal sheet surface, its flexibility was good, and it is fast to add the man-hour curing speed; But its low in glossiness, nitrogen consuming amount are big.
The objective of the invention is for provide a kind of nontoxic, non-stimulated, need not solvent, can brush, spray, be coated with, its required curing environment excellence, film performance is good, surface smoothness is high, water-fastly wash, resistant, corrosion-resistant, energy-conservation, free of contamination building material surface electronic radiation curable coating.
Purpose of the present invention can realize by following measure:
A kind of building material surface electronic radiation curable coating is to be made by following raw materials in percentage by weight: modified unsaturated polyester resin 10-55%, Epocryl 10-30%, Viscoat 295 5-21%, vinylbenzene 3-20%, 1,6 hexanediol diacrylate 5-20%, additive 0.5-3%, pigment 5-25%.
Purpose of the present invention also can realize by following measure:
Additive in the composition of raw materials of the coating of building material surface electronic radiation curable coating is defoamer, flow agent, Ricinate; Its pigment is at least a kind of in carbon black, toluidine red, titanium white, the medium chrome yellow medium yellow; The molecular structural formula of the modified unsaturated polyester resin in the prescription (nearly company of Lanzhou section produces) is:
In the formula: R is fatty chain hydrocarbon, carbon number=2-4, and n=8-9, molecular-weight average are 2000-3000, acid number is 20-30; The molecular structural formula of the Epocryl in the prescription (nearly company of Lanzhou section produces) is:
, R is in the formula:
Acid number is 9-11.
The present invention has following advantage compared to existing technology:
1, in the formulation for coating material of the present invention with modified unsaturated polyester resin and Epocryl as main film forming matter, thereby make coating have super quality and competitive price, and fire prevention, water-fastly wash, acid-resistant property, through not show-through, 10% HCL of washing more than 2000 times soak 48 hours non-foaming, do not come off.
2, add Viscoat 295 in the formulation for coating material of the present invention as reactive monomer, can improve speed of response, increase film forming matter hardness, and can reduce the irradiation dose when processing the radiation building materials.
3, add vinylbenzene in the formulation for coating material of the present invention as reactive monomer,, improve into film hardness so that reduce cost; And add 1,6 hexanediol diacrylate and make reactive monomer, to increase the sticking power of film, the smooth finish of coatingsurface is improved, and adhere to evenly.
4, coating of the present invention is coated in building material surface when irradiation, and it uses N
2Amount is few, the environmental oxygen concentration height, thus can cut down finished cost, the energy of its required irradiation apparatus is low in addition, dosage is low, thereby can reduce equipment running cost.
When 5, coating of the present invention applies building material surface,, make its surface cure again through electron irradiation, thereby can improve the physicochemical property of building material surface, the smooth finish of building material surface is improved reach the glaze effect, its gloss can improve 94%, and water-fastly wash, fire prevention, resistant, heat-resisting, corrosion-resistant; And also can improve the intensity of building materials greatly, can be used as furred ceiling, indoor and outdoor wall finishing material.
The present invention also will be described in further detail in conjunction with the embodiments:
Embodiment one:
A kind of raw material weight percentage composition of building material surface electronic radiation curable coating is: modified unsaturated polyester resin 55%, Epocryl 10%, Viscoat 295 21%, vinylbenzene 3%, 1,6 hexanediol diacrylate 5%, additive 1%, pigment carbon black 5%.The carbon number of R in the molecular structural formula of described modified unsaturated polyester resin is 2, and its structural formula is HO-CH
2-CH
2-OH, molecular-weight average are 2000, acid number is 20; The acid number of described Epocryl is 10; Described additive is that defoamer, flow agent and Ricinate can directly be bought finished product from the market, and its usage quantity separately should be looked on-the-spot given its content separately of end properties index, but the total amount of additive is constant.
Embodiment two:
A kind of raw material weight percentage composition of building material surface electronic radiation curable coating is: modified unsaturated polyester resin 45%, Epocryl 15%, Viscoat 295 20%, vinylbenzene 7%, 1,6 hexanediol diacrylate 5%, additive 1%, toluidine red 7%.The carbon number of R in the molecular structural formula of described modified unsaturated polyester resin is 3, and its structural formula is HO-CH
2CH
2CH
2-OH, molecular-weight average are 2500, acid number is 25.
Embodiment three:
A kind of raw material weight percentage composition of building material surface electronic radiation curable coating is: modified unsaturated polyester resin 35%, Epocryl 20%, Viscoat 295 15%, vinylbenzene 8%, 1,6 hexanediol diacrylate 6%, additive 1.5%, titanium white 14.5%.The carbon number of R in the molecular structural formula of described modified unsaturated polyester resin is 4, and its structural formula is HO-CH
2(CH
2)
2CH
2-OH, molecular-weight average are 3000, acid number is 30.
Embodiment four:
A kind of raw material weight percentage composition of building material surface electronic radiation curable coating is: modified unsaturated polyester resin 25%, Epocryl 25%, Viscoat 295 10%, vinylbenzene 20%, 1,6 hexanediol diacrylate 10%, additive 0.5%, titanium white 9.5%.The carbon number of R in the molecular structural formula of described modified unsaturated polyester resin is 4, and its structural formula is HO-CH
2(CH
2)
2CH
2-OH, molecular-weight average are 2800, acid number is 27.
Embodiment five:
A kind of raw material weight percentage composition of building material surface electronic radiation curable coating is: modified unsaturated polyester resin 15%, Epocryl 30%, Viscoat 295 5%, vinylbenzene 10%, 1,6 hexanediol diacrylate 15%, additive 0.5%, titanium white 24.5%.The carbon number of R in the molecular structural formula of described modified unsaturated polyester resin is 3, and its structural formula is:
Molecular-weight average is 2600, acid number is 24.
Embodiment six:
A kind of raw material weight percentage composition of building material surface electronic radiation curable coating is: modified unsaturated polyester resin 10%, Epocryl 30%, Viscoat 295 10%, vinylbenzene 13%, 1,6 hexanediol diacrylate 20%, additive 3%, medium chrome yellow medium yellow 14%.The carbon number of R in the molecular structural formula of described modified unsaturated polyester resin is that 2 its structural formulas are HO-CH
2-CH
2-OH, molecular-weight average are 2200, acid number is 22.
Claims (4)
1, a kind of building material surface electronic radiation curable coating is characterized in that it is made by following raw materials in percentage by weight:
Modified unsaturated polyester resin 10-55%
Epocryl 10-30%
Viscoat 295 5-21%
Vinylbenzene 3-20%
1,6 hexanediol diacrylate 5-20%
Additive 0.5-3%
Pigment 5-25%, wherein the molecular structural formula of modified unsaturated polyester resin is:
In the formula: R is fatty chain hydrocarbon, carbon number=2-4, and n=8-9, molecular-weight average are 2000-3000, acid number is 20-30.
2, building material surface electronic radiation curable coating as claimed in claim 1 is characterized in that the additive in the composition of raw materials of coating is defoamer, flow agent, Ricinate.
3, building material surface electronic radiation curable coating as claimed in claim 1 is characterized in that pigment in the composition of raw materials of coating is at least a kind of in carbon black, toluidine red, titanium white, the medium chrome yellow medium yellow.
4, building material surface electronic radiation curable coating as claimed in claim 1 is characterized in that the molecular structural formula of the Epocryl in the composition of raw materials of coating is:
, R is in the formula:
Acid number is 9-11.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN96122264A CN1073607C (en) | 1996-11-20 | 1996-11-20 | Electronic radiation solidifying paint for building material surface |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN96122264A CN1073607C (en) | 1996-11-20 | 1996-11-20 | Electronic radiation solidifying paint for building material surface |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1182765A CN1182765A (en) | 1998-05-27 |
| CN1073607C true CN1073607C (en) | 2001-10-24 |
Family
ID=5127213
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN96122264A Expired - Fee Related CN1073607C (en) | 1996-11-20 | 1996-11-20 | Electronic radiation solidifying paint for building material surface |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1073607C (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7758621B2 (en) | 1997-05-15 | 2010-07-20 | Palomar Medical Technologies, Inc. | Method and apparatus for therapeutic EMR treatment on the skin |
| US7763016B2 (en) | 1997-05-15 | 2010-07-27 | Palomar Medical Technologies, Inc. | Light energy delivery head |
| US7942916B2 (en) | 2002-05-23 | 2011-05-17 | Palomar Medical Technologies, Inc. | Phototreatment device for use with coolants and topical substances |
| US8328794B2 (en) | 1996-12-02 | 2012-12-11 | Palomar Medical Technologies, Inc. | System for electromagnetic radiation dermatology and head for use therewith |
| US8346347B2 (en) | 2005-09-15 | 2013-01-01 | Palomar Medical Technologies, Inc. | Skin optical characterization device |
| US8915948B2 (en) | 2002-06-19 | 2014-12-23 | Palomar Medical Technologies, Llc | Method and apparatus for photothermal treatment of tissue at depth |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102286240A (en) * | 2011-09-14 | 2011-12-21 | 上海长润发涂料有限公司 | PE (Polyurethane) gloss white paint |
| CN102732072B (en) * | 2012-07-17 | 2014-12-17 | 东莞市高能磁电技术有限公司 | Preparation method and product of high-adhesion polishing-free PE (Poly Ethylene) top-coat |
| CN116333571A (en) * | 2023-02-21 | 2023-06-27 | 滁州金桥德克新材料有限公司 | Composite for protecting aluminum material and preparation method thereof |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1046545A (en) * | 1989-02-17 | 1990-10-31 | 斯韦德罗有限公司 | Can form the pigmentable of transparent wear-resistant coating, the coating composition of radiation-hardenable |
| CN1053804A (en) * | 1990-01-08 | 1991-08-14 | 陶氏康宁公司 | The attrition resistant cyclic ether acrylate coating composition of radiation-hardenable |
-
1996
- 1996-11-20 CN CN96122264A patent/CN1073607C/en not_active Expired - Fee Related
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1046545A (en) * | 1989-02-17 | 1990-10-31 | 斯韦德罗有限公司 | Can form the pigmentable of transparent wear-resistant coating, the coating composition of radiation-hardenable |
| CN1053804A (en) * | 1990-01-08 | 1991-08-14 | 陶氏康宁公司 | The attrition resistant cyclic ether acrylate coating composition of radiation-hardenable |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8328794B2 (en) | 1996-12-02 | 2012-12-11 | Palomar Medical Technologies, Inc. | System for electromagnetic radiation dermatology and head for use therewith |
| US7758621B2 (en) | 1997-05-15 | 2010-07-20 | Palomar Medical Technologies, Inc. | Method and apparatus for therapeutic EMR treatment on the skin |
| US7763016B2 (en) | 1997-05-15 | 2010-07-27 | Palomar Medical Technologies, Inc. | Light energy delivery head |
| US7935107B2 (en) | 1997-05-15 | 2011-05-03 | Palomar Medical Technologies, Inc. | Heads for dermatology treatment |
| US8002768B1 (en) | 1997-05-15 | 2011-08-23 | Palomar Medical Technologies, Inc. | Light energy delivery head |
| US8109924B2 (en) | 1997-05-15 | 2012-02-07 | Palomar Medical Technologies, Inc. | Heads for dermatology treatment |
| US7942916B2 (en) | 2002-05-23 | 2011-05-17 | Palomar Medical Technologies, Inc. | Phototreatment device for use with coolants and topical substances |
| US8915948B2 (en) | 2002-06-19 | 2014-12-23 | Palomar Medical Technologies, Llc | Method and apparatus for photothermal treatment of tissue at depth |
| US8346347B2 (en) | 2005-09-15 | 2013-01-01 | Palomar Medical Technologies, Inc. | Skin optical characterization device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1182765A (en) | 1998-05-27 |
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