CN102977772A - Multifunctional film protecting agent - Google Patents
Multifunctional film protecting agent Download PDFInfo
- Publication number
- CN102977772A CN102977772A CN2011102636164A CN201110263616A CN102977772A CN 102977772 A CN102977772 A CN 102977772A CN 2011102636164 A CN2011102636164 A CN 2011102636164A CN 201110263616 A CN201110263616 A CN 201110263616A CN 102977772 A CN102977772 A CN 102977772A
- Authority
- CN
- China
- Prior art keywords
- agent
- weight
- protective film
- host
- protecting agent
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Images
Abstract
The present invention relates to a multifunctional film protecting agent. The multifunctional film protecting agent is formed mainly via fully mixing of a main agent and a crosslinking agent according to a weight ratio. The main agent is formed by sufficiently mixing solvents, and then adding resin and additives; while the crosslinking agent is composed of an aliphatic polyisocyanate compound and butyl acetate. During the use of the multifunctional film protecting agent, the main agent and the crosslinking agent are mixed and applied together on any substrates, and a protective film is formed by using the film protecting agent. The protective film has protection and strengthening performances, and has the characteristics of enough strength, weather resistance, impact and abrasion resistance, acid and alkali resistance, salt-corrosion resistance, especially strong adhesion and flame resistance, and heat insulation and heat preservation functions; so the multifunctional film protecting agent can be applied to the surfaces of various types of materials, even paint film surface of paint of a substrate; and by using the multifunctional film protecting agent, not only the appearance and security benefits of the substrate is enriched, but also the substrate is protected and the service life of the substrate can be prolonged.
Description
Technical field
The present invention relates to a kind of protecting coat agent, particularly a kind ofly fully mix the superpower protecting coat agent of the rear sticking power that forms by host and linking agent by part by weight, this protecting coat agent can directly be useful in all kinds of materials or ground has had on the paint film face of paint.
Background technology
General coating (paint) mainly is to coat Steel Concrete (Reinforced Concrete, Ferroconcrete, RC), the surface of ABS (acrylonitrile-butadiene-styrene (ABS) plastics) and PE plastics material, rubber, metal iron material or all kinds of materials of timber and three-ply-wood etc.Except increasing the attractive in appearance of surface; and in order to protect material to be difficult for getting rusty or corroding; right material is after the coating coating; it is without special defencive function; therefore after after a while, the performance of this paint film namely can't keep, and especially is exposed to the chamber epigenesist; exposed to the sun and rain and with contact with air after, produce easily aging even peel off.And the toughness insufficient strength behind the general drying varniss, thus when being subjected to the external force collision, injured or damaged easily, not only cause not attractive in appearance and repairing after still can remaining trace.Moreover, it is weak that the performances such as the endurance of general paint film and anti-solvent, resistance to acids and bases all belong to, especially in the place near the seashore, general paint film to wear out, peel off situation quite serious, even cause the ground corrosion, and therefore the safe handling that jeopardizes equipment must whitewash again often, except the cost cost is more, and easily safety in production is worked the mischief.
Granted publication number be CN101498001B patent disclosure a kind of anti-corrosive protective film agent for marine boiler; contain octadecylamine, emulsifying agent, stablizer, oxygen scavenger and water; have the preferably advantages such as antiseptic property, stability height, safety and environmental protection; but range of application is narrower; can not be generalized to all kinds of materials or ground, or even ground has had on the paint film face of paint and has used.
Summary of the invention
The technical problem to be solved in the present invention provides a kind of Multifunctional protective film, and it mainly is to utilize host to mix according to part by weight with linking agent, forms the protecting coat agent on a kind of paint film face that supplies directly to be coated on all kinds of materials or paint has been arranged.
Protecting coat agent of the present invention is mixed to get by host and linking agent, described host be by the weight percent that mixes be 45% mixed solvent to add weight percent be that 40% resin and weight percent are 10% mill base and the mixture of organo-metallic misfit thing (Organometallic complex), the last weight percent that adds again is 5% auxiliary agent; It is that 80% aliphatic polyisocyante compounds and weight percent are that 20% N-BUTYL ACETATE mixes that described linking agent then utilizes weight percent, above-mentioned host and linking agent is good for subsequent use by described proportional arrangement, when using protecting coat agent, both are mixed forming protecting coat agent again according to part by weight.
Protecting coat agent of the present invention, wherein the part by weight that mixes with linking agent of preferred described host is 4: 1.
Protecting coat agent of the present invention, the mixed solvent in the wherein said host are that the alcohol ether solvents by the dimethylbenzene of 30 weight parts and 15 weight parts mixes.
Protecting coat agent of the present invention, the resin in the described host are the copolymer resins of high-density electronegative polymkeric substance (The copolymer of high density negative electricity) and alkyl vinyl ester (ether) [Subgroup silicon resin and alkyl vinyl ester (ether)].
Protecting coat agent of the present invention, auxiliary agent in the described host is by electronegative interfacial agent (the cationic surfactant binary of 1 weight part, such as Alkane sulfonate salt), the antioxidant (Antioxidants of 1.5 weight parts, as Phenolic cpd), UV light absorber (the UV Absorber of 1.5 weight parts, such as Benzophenone) and smooth dose (leveling agents, such as modificate polysilane) of 1 weight part form.
The allotment of this host, with dimethylbenzene (Xylene) and propylene glycol monomethyl ether ethyl ester [Propylene Glycol Monomethyl Ether Acetate, PMA, CH3O (CH2) 3OOCCH3), be described alcohol ether solvents] after abundant the mixing, the copolymer resins that adds high-density electronegative polymkeric substance and alkyl vinyl ester (ether) adds the auxiliary agents such as electronegative interfacial agent, antioxidant, UV light absorber and smooth dose at last again, finishes the preparation of host.And linking agent is to utilize aliphatic polyisocyante compounds (for example, Hexamethylene Diisocyanate) and N-BUTYL ACETATE (Butyl Acetate) to mix.During use with host and linking agent according to the part by weight mix and blend; namely form protecting coat agent; it is coated on all kinds of materials or the paint film face substrate surface of paint has been arranged; self-assembling formation one protective layer cuticula; and it has excellent tack, and not only intensity is enough, weather-proof, acid and alkali-resistance, and possesses fire-retardant characteristic; and have function heat insulation and insulation, more can prolong the work-ing life of all kinds of materials and strengthen the security of using.
Description of drawings
Fig. 1 is solvent synoptic diagram of the present invention;
Fig. 2 is the synoptic diagram that solvent of the present invention adds resin and mill base;
Fig. 3 is the synoptic diagram that solvent of the present invention adds auxiliary agent;
Synoptic diagram when Fig. 4 is linking agent making of the present invention;
Fig. 5 is the synoptic diagram that host of the present invention is mixed with linking agent.
Description of reference numerals: 1-container; The 10-solvent; 11-dimethylbenzene; The 12-alcohol ether solvents; The 13-resin; The 14-mill base; The 15-auxiliary agent; 151-electronegative interfacial agent; The 152-antioxidant; The 153-UV light absorber; Smooth dose of 154-; 2-host; The 3-linking agent; 31-aliphatic polyisocyante compounds; The 32-N-BUTYL ACETATE; The 4-protecting coat agent.
Embodiment
Below in conjunction with accompanying drawing, embodiment and testing data, be described in more detail with other technical characterictic and advantage the present invention is above-mentioned.
At first, as shown in Figure 1, for the solvent 10 in the host of the present invention mixes synoptic diagram.Get first a container 1, [described mixed solvent is by the dimethylbenzene 11 (Xylene) of 30 weight parts and the propylene glycol monomethyl ether ethyl ester 12 of 15 weight parts (Propylene Glycol Monomethyl Ether Acetate with the mixed solvent that accounts for host gross weight 45%, PMA, CH3O (CH2) 3OOCCH3) form] fully be blended in the container 1.Also add (cooperation is consulted shown in Figure 2) in the container 1 after in the stirring resin being dissolved fully, this resin 13 is mainly the copolymer resins of high-density electronegative polymkeric substance and alkyl vinyl ester (ether), about addition is 40% of host gross weight altogether, and above-mentioned resin 13 is the high-density electronegative silicone resin (Silicone resin) that use hydrophilic additive or have water-wetted surface.Wherein the high electronegative silicone resin of wetting ability is to obtain by dual mode, and a kind of is the product that adopts high electronegative silicone resin and hydroaropic substance blend, and another kind is the product of introducing the large monomer of wetting ability in high electronegative silicone resin molecule.The present invention is transparent liquid, and cooperating needs to add mill base 14, forms colour-change, is convenient to use.
Secondly, after this solvent 10 adds resin 13 and mill base 14, the auxiliary agent 15 that must add again host gross weight 5%, please continue to consult shown in Figure 3, this auxiliary agent 15 mainly contains the electronegative interfacial agent 151 of 1.0 weight parts, the antioxidant 152 of 1.5 weight parts, the UV light absorber 153 of 1.5 weight parts and smooth dose 154 of 1.0 weight parts and forms, it is to add in regular turn in stirring in the solvent 10 equally, namely forms host 2 of the present invention until solvent 10 and resin 13, mill base 14 and after auxiliary agent 15 fully mixes.
Making as for linking agent 3 is please then consulted shown in Figure 4, get a new container 1, then add that to account for the aliphatic polyisocyante compounds 31 (for example, Hexamethylene Diisocyanate) of linking agent gross weight 80% and to account for the linking agent gross weight be that 20% N-BUTYL ACETATE 32 (Butyl Acetate) mixed-shaped becomes linking agent 3.It is to select the aliphatic polyisocyante compounds, such as dead front type aliphatic polyisocyante, dead front type aliphatic polyisocyante tripolymer, be sealed trifunctional biuret affixture or terpolycyantoamino-formaldehyde resin.
Above-mentioned host 2 and linking agent 3 are configured for subsequent use, during use, please consult again shown in Figure 5, get again a new container 1, host 2 and linking agent 3 are added mixing in the container 1 according to part by weight, form protecting coat agent 4 of the present invention, and this part by weight is ideal with about 4: 1 ratio.Then on the substrate surface (such as baking vanish, epoxy resin-based paint, PU resin paint, fluorocarbon resin lacquer etc.) that it is coated on all kinds of materials (stainless steel, aluminium sheet, Steel Concrete, pottery, ABS and PE plastics material, rubber, metal iron material, timber three-ply-wood etc.) or has painted; but self-assembling formation one cuticular layer; to indoor have heat insulation with the insulation function; more can promote the attractive in appearance and safety benefit of ground; and can protect and prolong work-ing life of ground, obviously have following advantage in the use and exist:
(1) protecting coat agent 4 of the present invention, the cuticula that forms after it is used has high intensity and toughness, therefore is not afraid of the punching mill and prolongedly can wear out, especially the corrosion of weather-proof, the acidproof alkali salt of tool.
(2) the present invention becomes protecting coat agent 4 after mixing, and the cuticula that forms after it is used has splendid sticking power, and difficult drop-off, can not only hydrolysis, more all kinds of oil product media such as ability gasoline, kerosene.
(3) protecting coat agent 4 of the present invention, the cuticula that forms after it is used has fire-retardant good characteristic, so flameproof effect is good, unaffected for climate change, especially the variation that has very excellent high-and low-temperature resistance, have significantly heat insulation and heat insulation function, obviously tool progress and a practical effect to indoor.
(4) protecting coat agent 4 of the present invention, the cuticula that forms after it is used be nontoxic and corrosion-resistant, chemically-resistant medicament and stain resistance not only, has more standby very excellent self-cleaning.
In sum; the present invention is by the mixing of host and linking agent; form heat insulation and the multi-functional protecting coat agent of insulation; not only has high adhesive force; the substrate surface of coating all kinds of materials or having painted; have protection and strengthen the characteristic of ground, can only not promote the attractive in appearance and safety benefit of ground, more can protect and prolong the work-ing life of ground.
Above-described embodiment is described preferred implementation of the present invention; be not that scope of the present invention is limited; design under the prerequisite of spirit not breaking away from the present invention; various distortion and improvement that those of ordinary skills make technical scheme of the present invention all should fall in the definite protection domain of claims of the present invention.
Claims (5)
1. Multifunctional protective film, it is mixing by host and linking agent, it is characterized in that: described host be by the weight percent that mixes be 45% mixed solvent to add weight percent be that 40% resin and weight percent are 10% mill base and the mixture of organo-metallic misfit thing, the last weight percent that adds again is 5% auxiliary agent; It is that 80% aliphatic polyisocyante compounds and weight percent are that 20% N-BUTYL ACETATE mixes that linking agent then utilizes weight percent, host and linking agent is mixed forming protecting coat agent according to part by weight.
2. Multifunctional protective film according to claim 1, it is characterized in that: the part by weight that described host is mixed with linking agent is 4: 1.
3. Multifunctional protective film according to claim 1 is characterized in that: the solvent in the described host is that the alcohol ether solvents by the dimethylbenzene of 30 weight parts and 15 weight parts mixes.
4. Multifunctional protective film according to claim 1, it is characterized in that: the resin in the described host is the copolymer resins of high-density electronegative polymkeric substance and alkyl vinyl ester (ether).
5. Multifunctional protective film according to claim 1, it is characterized in that: the auxiliary agent in the described host is comprised of the electronegative interfacial agent of 1 weight part, the antioxidant of 1.5 weight parts, the UV light absorber of 1.5 weight parts and smooth dose of institute of 1 weight part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011102636164A CN102977772A (en) | 2011-09-07 | 2011-09-07 | Multifunctional film protecting agent |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011102636164A CN102977772A (en) | 2011-09-07 | 2011-09-07 | Multifunctional film protecting agent |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102977772A true CN102977772A (en) | 2013-03-20 |
Family
ID=47852124
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011102636164A Pending CN102977772A (en) | 2011-09-07 | 2011-09-07 | Multifunctional film protecting agent |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102977772A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114921211A (en) * | 2022-06-29 | 2022-08-19 | 宁波惠之星新材料科技有限公司 | Protective film glue solution, protective film, preparation method of protective film and screen protective film |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1140737A (en) * | 1995-07-18 | 1997-01-22 | 武汉高压研究所电力技术开发公司 | High-voltage electric appliance insulating surface lacquer and its producing process |
| CN101921538A (en) * | 2010-09-06 | 2010-12-22 | 东莞市佩琦涂料有限公司 | Elastic handfeel paint |
| CN102002289A (en) * | 2010-12-15 | 2011-04-06 | 广东电网公司电力科学研究院 | Normal temperature curing fluorocarbon resin coating and preparation method thereof |
| CN102093810A (en) * | 2010-09-28 | 2011-06-15 | 湖南中汉高分子材料科技有限公司 | Acrylic polyurethane finish paint |
-
2011
- 2011-09-07 CN CN2011102636164A patent/CN102977772A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1140737A (en) * | 1995-07-18 | 1997-01-22 | 武汉高压研究所电力技术开发公司 | High-voltage electric appliance insulating surface lacquer and its producing process |
| CN101921538A (en) * | 2010-09-06 | 2010-12-22 | 东莞市佩琦涂料有限公司 | Elastic handfeel paint |
| CN102093810A (en) * | 2010-09-28 | 2011-06-15 | 湖南中汉高分子材料科技有限公司 | Acrylic polyurethane finish paint |
| CN102002289A (en) * | 2010-12-15 | 2011-04-06 | 广东电网公司电力科学研究院 | Normal temperature curing fluorocarbon resin coating and preparation method thereof |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114921211A (en) * | 2022-06-29 | 2022-08-19 | 宁波惠之星新材料科技有限公司 | Protective film glue solution, protective film, preparation method of protective film and screen protective film |
| CN114921211B (en) * | 2022-06-29 | 2024-02-20 | 宁波惠之星新材料科技股份有限公司 | Protective film glue solution, protective film, preparation method of protective film and screen protective film |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107987680B (en) | Water-based epoxy graphene anticorrosive paint | |
| CN103725159B (en) | A kind of high-adaptability protective system and preparation method thereof | |
| CN104559617B (en) | A kind of application type aqueous dual-component fluorocarbon coating and its preparation and application | |
| CN101292003B (en) | Polyfunctional epoxy resin coating composition containing rust-preventive pigment, coating film obtained therefrom, base coated with the coating film, and method of rust prevention | |
| CN1070522C (en) | Waterborne zinc-rich primer compositions | |
| CN104877526A (en) | Paint containing water-based acrylic modified epoxy phosphate resin and preparation method thereof | |
| CN101560351B (en) | Corrosion proof impregnating varnish used for water-based metal components and manufacturing method thereof | |
| CN101747825A (en) | Environment-friendly solvent-free humidified and rusted anticorrosive paint | |
| CN106010020A (en) | Two-component aqueous acrylate-epoxy resin hybrid coating | |
| CN106497377A (en) | Two-component waterborne polyurethane industrial paint with excellent physical properties and preparation method thereof | |
| CN101397413A (en) | VCI-containing flake cold-plating zinc and aluminum protective coating on steel structure surface and preparation method thereof | |
| CN105694655A (en) | Environment-friendly, epoxy-resin, acid-resistant and anticorrosive coating material and preparation method thereof | |
| CN102770499A (en) | Water-based coating composition and process for formation of coating film | |
| CN102002318A (en) | Scaly zinc-based inorganic zinc silicate heavy anti-corrosion coating and preparation method thereof | |
| CN102816510A (en) | Hand-sweeping PU transparent priming paint used in furniture factory | |
| CN103360904A (en) | Tar-free epoxy resin coating and its preparation method | |
| WO2021150955A1 (en) | Zinc-rich waterborne epoxy coating composition and methods | |
| CN109880484A (en) | A kind of water-base epoxy thickness slurry anti-decaying paint and its preparation method and application | |
| CN102702919B (en) | Wear resistant epoxy resin primer-topcoat coating with high solid content and low toxicity | |
| CN100588694C (en) | Quick drying conductive anticorrosion paint for oil tank and method for preparing same | |
| KR102103537B1 (en) | Funtional coating material | |
| CN105925138A (en) | Anti-corrosion coating for metal rust layer and preparation method of anti-corrosion coating | |
| CN106675288A (en) | Environment-friendly type anticorrosive building coating and preparation method thereof | |
| CN102977772A (en) | Multifunctional film protecting agent | |
| CN101343500A (en) | Epoxy polyurethane zinc phosphor antiseptic paint and preparation thereof |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130320 |