CN104119731B - A kind of chlorinated rubber building coating - Google Patents

A kind of chlorinated rubber building coating Download PDF

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Publication number
CN104119731B
CN104119731B CN201410381860.4A CN201410381860A CN104119731B CN 104119731 B CN104119731 B CN 104119731B CN 201410381860 A CN201410381860 A CN 201410381860A CN 104119731 B CN104119731 B CN 104119731B
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China
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parts
chlorinated rubber
titanium dioxide
building coating
chlorinated
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Expired - Fee Related
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CN201410381860.4A
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Chinese (zh)
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CN104119731A (en
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钱玉珠
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Abstract

A kind of chlorinated rubber building coating, its raw materials by weight portion proportioning is as follows: chlorinated rubber 100 parts;Anhydrous Ketohexamethylene 40 50 parts;Chlorinated paraffin 25 35 parts;Trimethylolpropane 15 25 parts;Rutile titanium dioxide 15 35 parts;Toluene di-isocyanate(TDI) 25 35 parts;Deionized water 70 80 parts;Zinc stearate 5 15 parts;Extender pigment 20 30 parts;Titanium dioxide 30 40 parts;20 40 parts of potter's clay;Pulvis Talci 30 40 parts;Plasticizer 5 15 parts;Organobentonite 35 45 parts;Ethanol 25 45 parts;N, N dimethylaniline 20 30 parts;Product viscosity 45 55s, adhesion strength 40 50MPa;At 600 DEG C, 5 8h are without exception;After soaking 60 90d in water without exception;The resistance to wiping of film 2,800 3000 times, can be with the widespread production not division of history into periods for current material.

Description

A kind of chlorinated rubber building coating
Technical field
The application belongs to paint field, particularly relates to a kind of chlorinated rubber building coating.
Background technology
Coating, at the entitled paint of Chinese tradition.So-called coating is to be coated in be protected or filled The body surface of decorations, and can be with the continuous film of coated article formation firm attachment, it is common that with tree Fat or oil or emulsion are main, add or without extender pigment, filler, add and help accordingly Agent, with the formulated thick liquid of organic solvent or rutile titanium dioxide.Chlorinated rubber It is the rubber derived product obtained after chlorination modified by natural rubber or synthetic rubber, is rubber 1st industrialized rubber derivative in field, according to ICI Imperial Chemical Industries of Britain (ICI) Data, in the commercial Application of by a definite date 30 years, did not occur a cause to connect with chlorinated rubber The poisoning touched and cause.Chlorinated rubber relative density is 1.596, and its water absorption rate is 0.1 To 0.3, thermal stable temperature is 130 DEG C, dissolve in aromatic hydrocarbon, esters, ketone, ethers, In vegetable and animals oils and chlorinated hydrocarbon solution, but insoluble in aliphatic hydrocarbon, alcohols and water.Coating and paint It it is the identical concept.Paint is people's custom used for a long time titles, after introducing China, the most always Utilize in building trade.The effect of coating may be summarized to be three aspects: protective effect, dress Decorations effect, specific function effect.The general composition of coating: comprise film forming matter, color stuffing, Solvent, auxiliary agent.
Coating refers to be applied to body surface and can form the general name of the material of tough and tensile protecting film, builds Building coating is an important class in coating, in China, typically will be used for inner wall of building, Exterior wall, ceiling, ground, the coating of toilet is referred to as building coating.Building coating has decoration Function, defencive function and livability improve function.Proportion shared by various functions is because of application target Different and be not quite similar.Decoration functions is to improve its appearance value by beautifying of building Function.Mainly include the concept in terms of plane color, pattern and gloss and three-dimensional pattern Concept.But to match with the size and shape of the moulding of building itself and base material itself Close, just can fully play out.Defencive function refers to protect building the most protected from environmental With the function destroyed.Different types of content defencive function required by protective also each not phase With.The index difference reached as required by indoor and outdoor application is the biggest.Building coating conduct One class is mainly used in the coating products of house decoration, and its market development develops close with real estate industry Cut is closed.
Industrial chlorinated rubber is the most white or milk yellow powder, lamellar or threadiness, chlorine Mass fraction, between 62~65, has preferable thermostability.From " the tightest real estate in history Policy " put into effect since, market of real estate development be absorbed in low ebb, especially into 2012 Since Nian, intended policy loosens and does not occur before, is that firmly the portion of building explicitly indicates that short on the contrary In time, policy of regulation and control will not change.Some buildings are to mildew-resistant, fire prevention, insulation, resistance to Corrosion etc. has particular/special requirement.Livability improves function mainly for indoor application, it is simply that have Help improve the function of living environment, such as sound-proofing, sound absorption properties, anti-condensation etc..And along with Popularizing of humanity concept, and the composition of novel harmonious society, a kind of viscosity of design is high, heat-resisting Property good, resistance to water and the excellent chlorinated rubber building coating of resistance to wiping be very important.
Summary of the invention
Solve the technical problem that:
The application is for above-mentioned technical problem, it is provided that a kind of chlorinated rubber building coating, solves existing Have that chlorinated rubber building coating viscosity is low, the technology such as poor heat resistance, resistance to water and resistance to wiping difference Problem.
Technical scheme:
A kind of chlorinated rubber building coating, the raw material of described chlorinated rubber building coating is by weight Number proportioning is as follows: chlorinated rubber 100 parts;Anhydrous Ketohexamethylene 40-50 part;Chlorinated paraffin 25-35 Part;Trimethylolpropane 15-25 part;Rutile titanium dioxide 15-35 part;Toluene two is different Cyanate 25-35 part;Deionized water 70-80 part;Zinc stearate 5-15 part;Extender pigment 20-30 part;Titanium dioxide 30-40 part;Potter's clay 20-40 part;Pulvis Talci 30-40 part;Increase Mould agent 5-15 part;Organobentonite 35-45 part;Ethanol 25-45 part;N, N-dimethyl benzene Amine 20-30 part.
As a preferred technical solution of the present invention: the raw material of described chlorinated rubber building coating Proportioning by weight is as follows: chlorinated rubber 100 parts;Anhydrous Ketohexamethylene 45 parts;Chlorination stone 30 parts of wax;Trimethylolpropane 20 parts;Rutile titanium dioxide 25 parts;Toluene two is different Cyanate 30 parts;Deionized water 75 parts;Zinc stearate 10 parts;Extender pigment 25 parts;Two Titanium oxide 35 parts;30 parts of potter's clay;Pulvis Talci 35 parts;Plasticizer 10 parts;Organobentonite 40 parts;Ethanol 35 parts;DMA 25 parts.
As a preferred technical solution of the present invention: described extender pigment uses lightweight carbonic acid Calcium.
As a preferred technical solution of the present invention: described plasticizer uses phthalic acid two Butyl ester.
Beneficial effect:
A kind of chlorinated rubber building coating of the present invention uses above technical scheme and existing skill Art is compared, and has following technical effect that 1, product viscosity 45-55s, adhesion strength 40-50MPa; 2,5-8h is without exception at 600 DEG C;Water soak after 60-90d without exception;3, film is resistance to Wiping 2800-3000 time, can be with the widespread production not division of history into periods for current material.
Detailed description of the invention
Embodiment 1:
A kind of chlorinated rubber building coating, its raw materials by weight portion proportioning is as follows: chlorinated rubber 100 parts;Anhydrous Ketohexamethylene 40 parts;Chlorinated paraffin 25 parts;Trimethylolpropane 15 parts; Rutile titanium dioxide 15 parts;Toluene di-isocyanate(TDI) 25 parts;Deionized water 70 parts; Zinc stearate 5 parts;Precipitated calcium carbonate 20 parts;Titanium dioxide 30 parts;20 parts of potter's clay;Sliding Stone powder 30 parts;Dibutyl phthalate 5 parts;Organobentonite 35 parts;Ethanol 25 parts; DMA 20 parts.
Anhydrous Ketohexamethylene is added after deionized water dissolves, add chlorinated rubber, chlorinated paraffin, Rutile titanium dioxide, precipitated calcium carbonate, dibutyl phthalate, potter's clay, ethanol, With ball mill ball milling 30min, add trimethylolpropane, toluene di-isocyanate(TDI) and residue Raw material, ball milling 30min had both obtained finished product.
Product viscosity 45s, adhesion strength 40MPa;At 600 DEG C, 5h is without exception;Water soaks Bubble 60d after without exception;The resistance to wiping of film 2800 times.
Embodiment 2:
A kind of chlorinated rubber building coating, its raw materials by weight portion proportioning is as follows: chlorinated rubber 100 parts;Anhydrous Ketohexamethylene 50 parts;Chlorinated paraffin 35 parts;Trimethylolpropane 25 parts; Rutile titanium dioxide 35 parts;Toluene di-isocyanate(TDI) 35 parts;Deionized water 80 parts; Zinc stearate 15 parts;Precipitated calcium carbonate 30 parts;Titanium dioxide 40 parts;40 parts of potter's clay;Sliding Stone powder 40 parts;Dibutyl phthalate 15 parts;Organobentonite 45 parts;Ethanol 45 parts; DMA 30 parts.
Anhydrous Ketohexamethylene is added after deionized water dissolves, add chlorinated rubber, chlorinated paraffin, Rutile titanium dioxide, precipitated calcium carbonate, dibutyl phthalate, potter's clay, ethanol, With ball mill ball milling 30min, add trimethylolpropane, toluene di-isocyanate(TDI) and residue Raw material, ball milling 30min had both obtained finished product.
Product viscosity 50s, adhesion strength 45MPa;At 600 DEG C, 7h is without exception;Water soaks Bubble 80d after without exception;The resistance to wiping of film 2900 times.
Embodiment 3:
A kind of chlorinated rubber building coating, its raw materials by weight portion proportioning is as follows: chlorinated rubber 100 parts;Anhydrous Ketohexamethylene 45 parts;Chlorinated paraffin 30 parts;Trimethylolpropane 20 parts; Rutile titanium dioxide 25 parts;Toluene di-isocyanate(TDI) 30 parts;Deionized water 75 parts; Zinc stearate 10 parts;Precipitated calcium carbonate 25 parts;Titanium dioxide 35 parts;30 parts of potter's clay;Sliding Stone powder 35 parts;Dibutyl phthalate 10 parts;Organobentonite 40 parts;Ethanol 35 parts; DMA 25 parts.
Anhydrous Ketohexamethylene is added after deionized water dissolves, add chlorinated rubber, chlorinated paraffin, Rutile titanium dioxide, precipitated calcium carbonate, dibutyl phthalate, potter's clay, ethanol, With ball mill ball milling 30min, add trimethylolpropane, toluene di-isocyanate(TDI) and residue Raw material, ball milling 30min had both obtained finished product.
Product viscosity 55s, adhesion strength 50MPa;At 600 DEG C, 8h is without exception;Water soaks Bubble 90d after without exception;The resistance to wiping of film 3000 times.
Compositions all components in above example all can be commercially available.
Above-described embodiment is only intended to be illustrated present disclosure rather than limit, because of This any change in the implication suitable with claims of the present invention and scope, all should It is considered to be included within the scope of the claims.

Claims (2)

1. a chlorinated rubber building coating, it is characterised in that described chlorinated rubber building coating Raw materials by weight portion proportioning as follows: chlorinated rubber 100 parts;Anhydrous Ketohexamethylene 40-50 part; Chlorinated paraffin 25-35 part;Trimethylolpropane 15-25 part;Rutile titanium dioxide 15-35 Part;Toluene di-isocyanate(TDI) 25-35 part;Deionized water 70-80 part;Zinc stearate 5-15 Part;Extender pigment 20-30 part;Titanium dioxide 30-40 part;Potter's clay 20-40 part;Pulvis Talci 30-40 part;Plasticizer 5-15 part;Organobentonite 35-45 part;Ethanol 25-45 part;N, Accelerine 20-30 part;
Described extender pigment uses precipitated calcium carbonate;
Described plasticizer uses dibutyl phthalate.
A kind of chlorinated rubber building coating the most according to claim 1, it is characterised in that The raw materials by weight portion proportioning of described chlorinated rubber building coating is as follows: chlorinated rubber 100 Part;Anhydrous Ketohexamethylene 45 parts;Chlorinated paraffin 30 parts;Trimethylolpropane 20 parts;Golden red Stone-type titanium dioxide 25 parts;Toluene di-isocyanate(TDI) 30 parts;Deionized water 75 parts;Stearic 10 parts of zinc of acid;Extender pigment 25 parts;Titanium dioxide 35 parts;30 parts of potter's clay;Pulvis Talci 35 parts;Plasticizer 10 parts;Organobentonite 40 parts;Ethanol 35 parts;N, N-dimethyl Aniline 25 parts.
CN201410381860.4A 2014-08-06 A kind of chlorinated rubber building coating Expired - Fee Related CN104119731B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201410381860.4A CN104119731B (en) 2014-08-06 A kind of chlorinated rubber building coating

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201410381860.4A CN104119731B (en) 2014-08-06 A kind of chlorinated rubber building coating

Publications (2)

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CN104119731A CN104119731A (en) 2014-10-29
CN104119731B true CN104119731B (en) 2016-11-30

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Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1109085A (en) * 1994-03-24 1995-09-27 丁铁龙 Special waterproof coating for both dry and wet applications
CN101113295A (en) * 2006-07-28 2008-01-30 中宏(天津)实业有限公司 Waterproofing paint capable of constructing on building damp and moisture-free basis
CN102898900A (en) * 2012-09-28 2013-01-30 启东市华亚工业配套有限公司 Rubber paint

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1109085A (en) * 1994-03-24 1995-09-27 丁铁龙 Special waterproof coating for both dry and wet applications
CN101113295A (en) * 2006-07-28 2008-01-30 中宏(天津)实业有限公司 Waterproofing paint capable of constructing on building damp and moisture-free basis
CN102898900A (en) * 2012-09-28 2013-01-30 启东市华亚工业配套有限公司 Rubber paint

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Effective date of registration: 20160929

Address after: 266000 Licang, Qingdao, No. nine East water road, No. 320, No.

Applicant after: Gu Yukui

Address before: Wujiang City, Suzhou City, 215299 Song Ling Zhen Wu in Jiangsu province with the side of the road

Applicant before: Suzhou Jing Yu novel material company limited

GR01 Patent grant
CB03 Change of inventor or designer information

Inventor after: Pan Yimin

Inventor before: Qian Yuzhu

TR01 Transfer of patent right

Effective date of registration: 20170608

Address after: Haizhuqu District Jianji road Guangzhou city Guangdong province 510000 66 No. 701 (east of self) (only for office buildings function)

Patentee after: Guangzhou beauty Architectural Decoration Engineering Co., Ltd.

Address before: 266000 Licang, Qingdao, No. nine East water road, No. 320, No.

Patentee before: Gu Yukui

CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20161130

Termination date: 20190806