CN106590500A - Sealant for processing automobile tubular part - Google Patents
Sealant for processing automobile tubular part Download PDFInfo
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- CN106590500A CN106590500A CN201611064682.8A CN201611064682A CN106590500A CN 106590500 A CN106590500 A CN 106590500A CN 201611064682 A CN201611064682 A CN 201611064682A CN 106590500 A CN106590500 A CN 106590500A
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J167/00—Adhesives based on polyesters obtained by reactions forming a carboxylic ester link in the main chain; Adhesives based on derivatives of such polymers
- C09J167/02—Polyesters derived from dicarboxylic acids and dihydroxy compounds
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J11/00—Features of adhesives not provided for in group C09J9/00, e.g. additives
- C09J11/02—Non-macromolecular additives
- C09J11/04—Non-macromolecular additives inorganic
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J11/00—Features of adhesives not provided for in group C09J9/00, e.g. additives
- C09J11/02—Non-macromolecular additives
- C09J11/06—Non-macromolecular additives organic
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J11/00—Features of adhesives not provided for in group C09J9/00, e.g. additives
- C09J11/08—Macromolecular additives
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K2201/00—Specific properties of additives
- C08K2201/011—Nanostructured additives
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K2201/00—Specific properties of additives
- C08K2201/014—Additives containing two or more different additives of the same subgroup in C08K
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/02—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/02—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group
- C08L2205/025—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group containing two or more polymers of the same hierarchy C08L, and differing only in parameters such as density, comonomer content, molecular weight, structure
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/03—Polymer mixtures characterised by other features containing three or more polymers in a blend
- C08L2205/035—Polymer mixtures characterised by other features containing three or more polymers in a blend containing four or more polymers in a blend
Abstract
The invention relates to a sealant for processing an automobile tubular part. The sealant is prepared from poly butylenes succinate, polyethylene terephthalate, melamine co-polycondensation resin, polyacrylate rubber, o-cresol-formaldehyde epoxy resin, soybean oleic acid, polymethylphenyl siloxane fluid, silicone resin polyether emulsion, tricaprylin, polyvinyl acetate emulsion, ethyl p-hydroxybenzoate, benzalkonium chloride, piperine, chlorhexidine, nano SiC powder, sodium tripolyphosphate, sodium stearate, shell powder, cobalt oxide powder, bismuth nitrate powder, aluminum sulfate, triethylene glycol Di-2-ethylhexoate, tricresyl phosphate, decabromodiphenyl ether, cellulose acetate butyrate, guanylurea phosphate, lauryl methacrylate, vinyl trimethoxy silane, fatty glyceride, hydroxyethyl cellulose ether and castor oil. The sealant is good in pressure flow viscosity, shore hardness, shear strength, elongation at break and tensile strength, high in pressure resistance and sealing performance and excellent in performance, and the product performance is improved.
Description
Technical field
The present invention relates to a kind of automobile tubular member processing fluid sealant, belongs to auto parts processing technique field.
Background technology
During automobile tubular member processed, it is often necessary to use some fluid sealants, so as to these tubular members more
Realize well installing, to improve its performance, during general fluid sealant use, effect on driving birds is not good, it is necessary to which improving please
Performance, preferably provides suitable fluid sealant.
The content of the invention
It is an object of the invention to provide a kind of automobile tubular member processing fluid sealant, so that automobile pipe is better achieved
The use function of shape part processing fluid sealant, makes product have more preferable performance, improves product performance.
To achieve these goals, technical scheme is as follows.
A kind of automobile tubular member processing fluid sealant, is made up of the component of following mass fraction：Poly-succinic acid-butanediol
24～28 parts of ester, 22～26 parts of polyethylene terephthalate, 22～26 parts of tripolycyanamide copolymer resinses, polyacrylate rubber
20～24 parts of glue, 22～26 parts of o-cresol formaldehyde epoxy resin, 22～26 parts of behenic acid, 20～24 parts of polymethylphenyl siloxane fluid, silicones
22～26 parts of polyethers emulsion, 22～26 parts of tricaprylin, 20～24 parts of venamul, P-hydroxybenzoic acid second
20～24 parts of ester, 20～24 parts of benzalkonium chloride, 22～26 parts of piperine, 20～24 parts of hibitane, 18～22 parts of nanometer silicon carbide,
22～26 parts of sodium tripolyphosphate, 20～24 parts of sodium stearate, 18～22 parts of conch meal, 20～24 parts of cobalt oxide powder, bismuth nitrate
18～22 parts of powder, 18～22 parts of aluminum sulfate, 18～22 parts of two tricaprylate of 2,2'-ethylenedioxybis(ethanol)., 16～20 parts of tricresyl phosphate, ten
12～16 parts of bromo biphenyl ether, 10～14 parts of acetylbutyrylcellulose, 10～14 parts of guanyl-urea-phosphate, lauryl methacrylate
10～14 parts, 10～14 parts of vinyltrimethoxy silane, 10～14 parts of fatty glyceride, natrosol 10～14
Part, 100～200 parts of Oleum Ricini.
Further, above-mentioned automobile tubular member processing fluid sealant, is made up of the component of following mass fraction：Polybutadiene
24 parts of sour butanediol ester, 22 parts of polyethylene terephthalate, 22 parts of tripolycyanamide copolymer resinses, lactoprene 20
Part, 22 parts of o-cresol formaldehyde epoxy resin, 22 parts of behenic acid, 20 parts of polymethylphenyl siloxane fluid, 22 parts of silicones polyethers emulsion, three octanoic acids are sweet
22 parts of grease, 20 parts of venamul, 20 parts of ethylparaben, 20 parts of benzalkonium chloride, 22 parts of piperine, wash
Must safe 20 parts, 18 parts of nanometer silicon carbide, 22 parts of sodium tripolyphosphate, 20 parts of sodium stearate, 18 parts of conch meal, cobalt oxide powder 20
Part, 18 parts of bismuth nitrate powder, 18 parts of aluminum sulfate, 18 parts of two tricaprylate of 2,2'-ethylenedioxybis(ethanol)., 16 parts of tricresyl phosphate, decabromodiphenyl oxide
12 parts, 10 parts of acetylbutyrylcellulose, 10 parts of guanyl-urea-phosphate, 10 parts of lauryl methacrylate, vinyl trimethoxy
10 parts of silane, 10 parts of fatty glyceride, 10 parts of natrosol, 100 parts of Oleum Ricini.
Further, above-mentioned automobile tubular member processing fluid sealant, is made up of the component of following mass fraction：Polybutadiene
26 parts of sour butanediol ester, 24 parts of polyethylene terephthalate, 24 parts of tripolycyanamide copolymer resinses, lactoprene 22
Part, 24 parts of o-cresol formaldehyde epoxy resin, 24 parts of behenic acid, 22 parts of polymethylphenyl siloxane fluid, 24 parts of silicones polyethers emulsion, three octanoic acids are sweet
24 parts of grease, 22 parts of venamul, 22 parts of ethylparaben, 22 parts of benzalkonium chloride, 24 parts of piperine, wash
Must safe 22 parts, 20 parts of nanometer silicon carbide, 24 parts of sodium tripolyphosphate, 22 parts of sodium stearate, 20 parts of conch meal, cobalt oxide powder 22
Part, 20 parts of bismuth nitrate powder, 20 parts of aluminum sulfate, 20 parts of two tricaprylate of 2,2'-ethylenedioxybis(ethanol)., 18 parts of tricresyl phosphate, decabromodiphenyl oxide
14 parts, 12 parts of acetylbutyrylcellulose, 12 parts of guanyl-urea-phosphate, 12 parts of lauryl methacrylate, vinyl trimethoxy
12 parts of silane, 12 parts of fatty glyceride, 12 parts of natrosol, 150 parts of Oleum Ricini.
Further, above-mentioned automobile tubular member processing fluid sealant, is made up of the component of following mass fraction：Polybutadiene
28 parts of sour butanediol ester, 26 parts of polyethylene terephthalate, 26 parts of tripolycyanamide copolymer resinses, lactoprene 24
Part, 26 parts of o-cresol formaldehyde epoxy resin, 26 parts of behenic acid, 24 parts of polymethylphenyl siloxane fluid, 26 parts of silicones polyethers emulsion, three octanoic acids are sweet
26 parts of grease, 24 parts of venamul, 24 parts of ethylparaben, 24 parts of benzalkonium chloride, 26 parts of piperine, wash
Must safe 24 parts, 22 parts of nanometer silicon carbide, 26 parts of sodium tripolyphosphate, 24 parts of sodium stearate, 22 parts of conch meal, cobalt oxide powder 24
Part, 22 parts of bismuth nitrate powder, 22 parts of aluminum sulfate, 22 parts of two tricaprylate of 2,2'-ethylenedioxybis(ethanol)., 20 parts of tricresyl phosphate, decabromodiphenyl oxide
16 parts, 14 parts of acetylbutyrylcellulose, 14 parts of guanyl-urea-phosphate, 14 parts of lauryl methacrylate, vinyl trimethoxy
14 parts of silane, 14 parts of fatty glyceride, 14 parts of natrosol, 200 parts of Oleum Ricini.
Further, the conch meal is made up of the powder body of three kinds of particle diameter mesh numbers, its particle diameter mesh number be respectively 30～50 mesh,
50～80 mesh, 80～100 mesh, the mixing quality ratio of above-mentioned three kinds of powder body is 3～12:4～8:1.
Further, the bismuth nitrate powder is made up of the powder body of three kinds of particle diameter mesh numbers, and its particle diameter mesh number is respectively 30～
50 mesh, 50～80 mesh, 80～100 mesh, the mixing quality ratio of above-mentioned three kinds of powder body is 3～9:2～8:1.
Further, the viscosity of the polymethylphenyl siloxane fluid is 120～160mpa.s at 25 DEG C.
Further, the cobalt oxide powder is made up of the powder body of three kinds of particle diameter mesh numbers, and its particle diameter mesh number is respectively 20～
50 mesh, 50～70 mesh, 70～90 mesh, the mixing quality ratio of above-mentioned three kinds of powder body is 2～8:3～9:1.
Further, the viscosity of the silicones polyethers emulsion is 80～120mpa.s at 25 DEG C.
Further, above-mentioned automobile tubular member processing is as follows with fluid sealant preparation method step：
(1) by the poly butylene succinate of the mass fraction, polyethylene terephthalate, tripolycyanamide copolymerization
It is resin, lactoprene, o-cresol formaldehyde epoxy resin, behenic acid, polymethylphenyl siloxane fluid, silicones polyethers emulsion, three sad
Glyceride, venamul, ethylparaben, benzalkonium chloride, piperine, hibitane, nanometer silicon carbide, three
Polyphosphate sodium is added in the Oleum Ricini of above-mentioned mass fraction, from room temperature with 2～5 DEG C of the speed of heating up per hour, while stirring
60～90 DEG C are warming up to, are stirred, then let cool to room temperature in the way of 4～10 DEG C by being lowered the temperature per hour, obtain mixture A；
(2) add the aluminum sulfate of the mass fraction, the tricaprylate of 2,2'-ethylenedioxybis(ethanol). two, tricresyl phosphate, decabromodiphenyl oxide,
Acetylbutyrylcellulose, from room temperature with 5～8 DEG C of the speed of heating up per hour, warming while stirring to 80～90 DEG C, and 80～
90 DEG C of 1～3h of holding, naturally cool to room temperature, obtain mixture B；
(3) guanyl-urea-phosphate, lauryl methacrylate, the vinyl trimethoxy silicon of the mass fraction are added
Alkane, fatty glyceride, natrosol, from room temperature with 8～10 DEG C of the speed of heating up per hour, warming while stirring is extremely
70～90 DEG C, 1～3h is kept in 70～90 DEG C under stirring, naturally cool to room temperature, obtain mixture C；
(4) remaining ingredient of above-mentioned mass fraction is added in mixture C, is the true of -0.06～-0.1Mpa in vacuum
Under empty condition, from room temperature with 1～3 DEG C of the speed of heating up per hour, warming while stirring stirs to 50～70 DEG C, cools down
To room temperature, this product is obtained.
The beneficial effect of the invention is：Automobile tubular member processing fluid sealant in the present invention, by following components group
Into：Poly butylene succinate, polyethylene terephthalate, tripolycyanamide copolymer resinses, lactoprene, adjacent first
Novolac epoxy resin, behenic acid, polymethylphenyl siloxane fluid, silicones polyethers emulsion, tricaprylin, venamul,
Ethylparaben, benzalkonium chloride, piperine, hibitane, nanometer silicon carbide, sodium tripolyphosphate, sodium stearate, shell
Powder, cobalt oxide powder, bismuth nitrate powder, aluminum sulfate, the tricaprylate of 2,2'-ethylenedioxybis(ethanol). two, tricresyl phosphate, decabromodiphenyl oxide, acetic acid
Cellulose butyrate, guanyl-urea-phosphate, lauryl methacrylate, vinyltrimethoxy silane, fatty glyceride, fiber
Plain hydroxyethyl ether.Process of preparing of the present invention is simple, and prepared product has good press flow viscosity, shore hardness, cuts
Shearing stress, elongation at break, tensile strength, its pressure-resistant stopping property is high, excellent performance, is adapted to be used in multiple fields, improves
Properties of product, process easy to use.
Specific embodiment
The specific embodiment of the present invention is described with reference to embodiment, to be better understood from the present invention.
Embodiment 1
Automobile tubular member processing fluid sealant in the present embodiment, is made up of the component of following mass fraction：Polybutadiene
24 parts of sour butanediol ester, 22 parts of polyethylene terephthalate, 22 parts of tripolycyanamide copolymer resinses, lactoprene 20
Part, 22 parts of o-cresol formaldehyde epoxy resin, 22 parts of behenic acid, 20 parts of polymethylphenyl siloxane fluid, 22 parts of silicones polyethers emulsion, three octanoic acids are sweet
22 parts of grease, 20 parts of venamul, 20 parts of ethylparaben, 20 parts of benzalkonium chloride, 22 parts of piperine, wash
Must safe 20 parts, 18 parts of nanometer silicon carbide, 22 parts of sodium tripolyphosphate, 20 parts of sodium stearate, 18 parts of conch meal, cobalt oxide powder 20
Part, 18 parts of bismuth nitrate powder, 18 parts of aluminum sulfate, 18 parts of two tricaprylate of 2,2'-ethylenedioxybis(ethanol)., 16 parts of tricresyl phosphate, decabromodiphenyl oxide
12 parts, 10 parts of acetylbutyrylcellulose, 10 parts of guanyl-urea-phosphate, 10 parts of lauryl methacrylate, vinyl trimethoxy
10 parts of silane, 10 parts of fatty glyceride, 10 parts of natrosol, 100 parts of Oleum Ricini.
The conch meal is made up of the powder body of three kinds of particle diameter mesh numbers, its particle diameter mesh number be respectively 30～50 mesh, 50～80 mesh,
80～100 mesh, the mixing quality ratio of above-mentioned three kinds of powder body is 3:4:1.
The bismuth nitrate powder is made up of the powder body of three kinds of particle diameter mesh numbers, its particle diameter mesh number be respectively 30～50 mesh, 50～
80 mesh, 80～100 mesh, the mixing quality ratio of above-mentioned three kinds of powder body is 3:2:1.
The viscosity of the polymethylphenyl siloxane fluid is 120mpa.s at 25 DEG C.
The cobalt oxide powder is made up of the powder body of three kinds of particle diameter mesh numbers, its particle diameter mesh number be respectively 20～50 mesh, 50～
70 mesh, 70～90 mesh, the mixing quality ratio of above-mentioned three kinds of powder body is 2:3:1.
The viscosity of the silicones polyethers emulsion is 80mpa.s at 25 DEG C.
Above-mentioned automobile tubular member processing is as follows with fluid sealant preparation method step：
(1) by the poly butylene succinate of the mass fraction, polyethylene terephthalate, tripolycyanamide copolymerization
It is resin, lactoprene, o-cresol formaldehyde epoxy resin, behenic acid, polymethylphenyl siloxane fluid, silicones polyethers emulsion, three sad
Glyceride, venamul, ethylparaben, benzalkonium chloride, piperine, hibitane, nanometer silicon carbide, three
Polyphosphate sodium is added in the Oleum Ricini of above-mentioned mass fraction, from room temperature with 2 DEG C of the speed of heating up per hour, warming while stirring
To 60 DEG C, stir, then let cool to room temperature in the way of 4 DEG C by being lowered the temperature per hour, obtain mixture A；
(2) add the aluminum sulfate of the mass fraction, the tricaprylate of 2,2'-ethylenedioxybis(ethanol). two, tricresyl phosphate, decabromodiphenyl oxide,
Acetylbutyrylcellulose, from room temperature with 5 DEG C of the speed of heating up per hour, warming while stirring keeps 3h to 80 DEG C at 80 DEG C,
Room temperature is naturally cooled to, mixture B is obtained；
(3) guanyl-urea-phosphate, lauryl methacrylate, the vinyl trimethoxy silicon of the mass fraction are added
Alkane, fatty glyceride, natrosol, from room temperature with 8 DEG C of the speed of heating up per hour, warming while stirring to 70
DEG C, 3h is kept in 70 DEG C under stirring, room temperature is naturally cooled to, obtain mixture C；
(4) remaining ingredient of above-mentioned mass fraction is added in mixture C, in the vacuum condition that vacuum is -0.06Mpa
Under, from room temperature with 1 DEG C of the speed of heating up per hour, warming while stirring stirs to 50 DEG C, is cooled to room temperature, obtains this
Product.
Embodiment 2
Automobile tubular member processing fluid sealant in the present embodiment, is made up of the component of following mass fraction：Polybutadiene
26 parts of sour butanediol ester, 24 parts of polyethylene terephthalate, 24 parts of tripolycyanamide copolymer resinses, lactoprene 22
Part, 24 parts of o-cresol formaldehyde epoxy resin, 24 parts of behenic acid, 22 parts of polymethylphenyl siloxane fluid, 24 parts of silicones polyethers emulsion, three octanoic acids are sweet
24 parts of grease, 22 parts of venamul, 22 parts of ethylparaben, 22 parts of benzalkonium chloride, 24 parts of piperine, wash
Must safe 22 parts, 20 parts of nanometer silicon carbide, 24 parts of sodium tripolyphosphate, 22 parts of sodium stearate, 20 parts of conch meal, cobalt oxide powder 22
Part, 20 parts of bismuth nitrate powder, 20 parts of aluminum sulfate, 20 parts of two tricaprylate of 2,2'-ethylenedioxybis(ethanol)., 18 parts of tricresyl phosphate, decabromodiphenyl oxide
14 parts, 12 parts of acetylbutyrylcellulose, 12 parts of guanyl-urea-phosphate, 12 parts of lauryl methacrylate, vinyl trimethoxy
12 parts of silane, 12 parts of fatty glyceride, 12 parts of natrosol, 150 parts of Oleum Ricini.
The conch meal is made up of the powder body of three kinds of particle diameter mesh numbers, its particle diameter mesh number be respectively 30～50 mesh, 50～80 mesh,
80～100 mesh, the mixing quality ratio of above-mentioned three kinds of powder body is 8:6:1.
The bismuth nitrate powder is made up of the powder body of three kinds of particle diameter mesh numbers, its particle diameter mesh number be respectively 30～50 mesh, 50～
80 mesh, 80～100 mesh, the mixing quality ratio of above-mentioned three kinds of powder body is 6:5:1.
The viscosity of the polymethylphenyl siloxane fluid is 140mpa.s at 25 DEG C.
The cobalt oxide powder is made up of the powder body of three kinds of particle diameter mesh numbers, its particle diameter mesh number be respectively 20～50 mesh, 50～
70 mesh, 70～90 mesh, the mixing quality ratio of above-mentioned three kinds of powder body is 5:6:1.
The viscosity of the silicones polyethers emulsion is 100mpa.s at 25 DEG C.
Above-mentioned automobile tubular member processing is as follows with fluid sealant preparation method step：
(1) by the poly butylene succinate of the mass fraction, polyethylene terephthalate, tripolycyanamide copolymerization
It is resin, lactoprene, o-cresol formaldehyde epoxy resin, behenic acid, polymethylphenyl siloxane fluid, silicones polyethers emulsion, three sad
Glyceride, venamul, ethylparaben, benzalkonium chloride, piperine, hibitane, nanometer silicon carbide, three
Polyphosphate sodium is added in the Oleum Ricini of above-mentioned mass fraction, from room temperature with 3 DEG C of the speed of heating up per hour, warming while stirring
To 75 DEG C, stir, then let cool to room temperature in the way of 7 DEG C by being lowered the temperature per hour, obtain mixture A；
(2) add the aluminum sulfate of the mass fraction, the tricaprylate of 2,2'-ethylenedioxybis(ethanol). two, tricresyl phosphate, decabromodiphenyl oxide,
Acetylbutyrylcellulose, from room temperature with 6 DEG C of the speed of heating up per hour, warming while stirring keeps 2h to 85 DEG C at 85 DEG C,
Room temperature is naturally cooled to, mixture B is obtained；
(3) guanyl-urea-phosphate, lauryl methacrylate, the vinyl trimethoxy silicon of the mass fraction are added
Alkane, fatty glyceride, natrosol, from room temperature with 9 DEG C of the speed of heating up per hour, warming while stirring to 80
DEG C, 2h is kept in 80 DEG C under stirring, room temperature is naturally cooled to, obtain mixture C；
(4) remaining ingredient of above-mentioned mass fraction is added in mixture C, in the vacuum condition that vacuum is -0.08Mpa
Under, from room temperature with 2 DEG C of the speed of heating up per hour, warming while stirring stirs to 60 DEG C, is cooled to room temperature, obtains this
Product.
Embodiment 3
Automobile tubular member processing fluid sealant in the present embodiment, is made up of the component of following mass fraction：Polybutadiene
28 parts of sour butanediol ester, 26 parts of polyethylene terephthalate, 26 parts of tripolycyanamide copolymer resinses, lactoprene 24
Part, 26 parts of o-cresol formaldehyde epoxy resin, 26 parts of behenic acid, 24 parts of polymethylphenyl siloxane fluid, 26 parts of silicones polyethers emulsion, three octanoic acids are sweet
26 parts of grease, 24 parts of venamul, 24 parts of ethylparaben, 24 parts of benzalkonium chloride, 26 parts of piperine, wash
Must safe 24 parts, 22 parts of nanometer silicon carbide, 26 parts of sodium tripolyphosphate, 24 parts of sodium stearate, 22 parts of conch meal, cobalt oxide powder 24
Part, 22 parts of bismuth nitrate powder, 22 parts of aluminum sulfate, 22 parts of two tricaprylate of 2,2'-ethylenedioxybis(ethanol)., 20 parts of tricresyl phosphate, decabromodiphenyl oxide
16 parts, 14 parts of acetylbutyrylcellulose, 14 parts of guanyl-urea-phosphate, 14 parts of lauryl methacrylate, vinyl trimethoxy
14 parts of silane, 14 parts of fatty glyceride, 14 parts of natrosol, 200 parts of Oleum Ricini.
The conch meal is made up of the powder body of three kinds of particle diameter mesh numbers, its particle diameter mesh number be respectively 30～50 mesh, 50～80 mesh,
80～100 mesh, the mixing quality ratio of above-mentioned three kinds of powder body is 12:8:1.
The bismuth nitrate powder is made up of the powder body of three kinds of particle diameter mesh numbers, its particle diameter mesh number be respectively 30～50 mesh, 50～
80 mesh, 80～100 mesh, the mixing quality ratio of above-mentioned three kinds of powder body is 9:8:1.
The viscosity of the polymethylphenyl siloxane fluid is 160mpa.s at 25 DEG C.
The cobalt oxide powder is made up of the powder body of three kinds of particle diameter mesh numbers, its particle diameter mesh number be respectively 20～50 mesh, 50～
70 mesh, 70～90 mesh, the mixing quality ratio of above-mentioned three kinds of powder body is 8:9:1.
The viscosity of the silicones polyethers emulsion is 120mpa.s at 25 DEG C.
Above-mentioned automobile tubular member processing is as follows with fluid sealant preparation method step：
(1) by the poly butylene succinate of the mass fraction, polyethylene terephthalate, tripolycyanamide copolymerization
It is resin, lactoprene, o-cresol formaldehyde epoxy resin, behenic acid, polymethylphenyl siloxane fluid, silicones polyethers emulsion, three sad
Glyceride, venamul, ethylparaben, benzalkonium chloride, piperine, hibitane, nanometer silicon carbide, three
Polyphosphate sodium is added in the Oleum Ricini of above-mentioned mass fraction, from room temperature with 5 DEG C of the speed of heating up per hour, warming while stirring
To 90 DEG C, stir, then let cool to room temperature in the way of 10 DEG C by being lowered the temperature per hour, obtain mixture A；
(2) add the aluminum sulfate of the mass fraction, the tricaprylate of 2,2'-ethylenedioxybis(ethanol). two, tricresyl phosphate, decabromodiphenyl oxide,
Acetylbutyrylcellulose, from room temperature with 8 DEG C of the speed of heating up per hour, warming while stirring keeps 1h to 90 DEG C at 90 DEG C,
Room temperature is naturally cooled to, mixture B is obtained；
(3) guanyl-urea-phosphate, lauryl methacrylate, the vinyl trimethoxy silicon of the mass fraction are added
Alkane, fatty glyceride, natrosol, from room temperature with 10 DEG C of the speed of heating up per hour, warming while stirring to 90
DEG C, 1～3h is kept in 90 DEG C under stirring, room temperature is naturally cooled to, obtain mixture C；
(4) remaining ingredient of above-mentioned mass fraction is added in mixture C, in the vacuum condition that vacuum is -0.1Mpa
Under, from room temperature with 3 DEG C of the speed of heating up per hour, warming while stirring stirs to 70 DEG C, is cooled to room temperature, obtains this
Product.
Embodiment 1, embodiment 2 and embodiment 3 and certain commercially available prod are carried out into as a control group performance test, as a result such as
Under：
| Embodiment 1 | Embodiment 2 | Embodiment 3 | Matched group | |
| Press flow viscosity/s | 70 | 80 | 72 | 50 |
| Density/kgm-3 | 1.4×103 | 1.1×103 | 1.2×103 | 1.1×103 |
| Solid content/% | 94 | 95 | 96 | 82 |
| Surface drying time/min | 5 | 6 | 5 | 10 |
| Shore hardness A types/HA | 38 | 35 | 40 | 25 |
| Shear strength/MPa | 2.5 | 2.8 | 2.7 | 1.8 |
| Elongation at break/% | 450 | 460 | 440 | 300 |
| Tensile strength/MPa | 2.4 | 2.8 | 2.4 | 1.5 |
| Pressure-resistant stopping property/bar | 0.4 | 0.5 | 0.3 | 0.1 |
Result from upper table can be seen that the present invention offer fluid sealant have good press flow viscosity, shore hardness,
Shear strength, elongation at break, tensile strength, its pressure-resistant stopping property is high, excellent performance.
The above is the preferred embodiment of the present invention, it is noted that for those skilled in the art
For, under the premise without departing from the principles of the invention, some improvements and modifications can also be made, these improvements and modifications are also considered as
Protection scope of the present invention.
Claims (10)
1. a kind of automobile tubular member processing fluid sealant, it is characterised in that：It is made up of the component of following mass fraction：Polybutadiene
24～28 parts of sour butanediol ester, 22～26 parts of polyethylene terephthalate, 22～26 parts of tripolycyanamide copolymer resinses, poly- third
20～24 parts of olefin(e) acid ester rubber, 22～26 parts of o-cresol formaldehyde epoxy resin, 22～26 parts of behenic acid, polymethylphenyl siloxane fluid 20～24
Part, 22～26 parts of silicones polyethers emulsion, 22～26 parts of tricaprylin, 20～24 parts of venamul, to hydroxyl
20～24 parts of yl benzoic acid ethyl ester, 20～24 parts of benzalkonium chloride, 22～26 parts of piperine, 20～24 parts of hibitane, nano silicon carbide
18～22 parts of silicon, 22～26 parts of sodium tripolyphosphate, 20～24 parts of sodium stearate, 18～22 parts of conch meal, cobalt oxide powder 20～
24 parts, 18～22 parts of bismuth nitrate powder, 18～22 parts of aluminum sulfate, 18～22 parts of two tricaprylate of 2,2'-ethylenedioxybis(ethanol)., tricresyl phosphate
16～20 parts, 12～16 parts of decabromodiphenyl oxide, 10～14 parts of acetylbutyrylcellulose, 10～14 parts of guanyl-urea-phosphate, methyl
10～14 parts of lauryl acrylate, 10～14 parts of vinyltrimethoxy silane, 10～14 parts of fatty glyceride, cellulose hydroxyl
10～14 parts of ethylether, 100～200 parts of Oleum Ricini.
2. automobile tubular member processing fluid sealant according to claim 1, it is characterised in that：The automobile tubular member
Processing fluid sealant is made up of the component of following mass fraction：24 parts of poly butylene succinate, polyethylene terephthalate
22 parts of ester, 22 parts of tripolycyanamide copolymer resinses, 20 parts of lactoprene, 22 parts of o-cresol formaldehyde epoxy resin, behenic acid 22
It is part, 20 parts of polymethylphenyl siloxane fluid, 22 parts of silicones polyethers emulsion, 22 parts of tricaprylin, 20 parts of venamul, right
20 parts of nipagin A, 20 parts of benzalkonium chloride, 22 parts of piperine, 20 parts of hibitane, 18 parts of nanometer silicon carbide, tripolyphosphate
It is 22 parts of sodium, 20 parts of sodium stearate, 18 parts of conch meal, 20 parts of cobalt oxide powder, 18 parts of bismuth nitrate powder, 18 parts of aluminum sulfate, three sweet
18 parts of two tricaprylate of alcohol, 16 parts of tricresyl phosphate, 12 parts of decabromodiphenyl oxide, 10 parts of acetylbutyrylcellulose, dicyandiamidines phosphorus
10 parts of hydrochlorate, 10 parts of lauryl methacrylate, 10 parts of vinyltrimethoxy silane, 10 parts of fatty glyceride, cellulose
10 parts of hydroxyethyl ether, 100 parts of Oleum Ricini.
3. automobile tubular member processing fluid sealant according to claim 1, it is characterised in that：The automobile tubular member
Processing fluid sealant is made up of the component of following mass fraction：26 parts of poly butylene succinate, polyethylene terephthalate
24 parts of ester, 24 parts of tripolycyanamide copolymer resinses, 22 parts of lactoprene, 24 parts of o-cresol formaldehyde epoxy resin, behenic acid 24
It is part, 22 parts of polymethylphenyl siloxane fluid, 24 parts of silicones polyethers emulsion, 24 parts of tricaprylin, 22 parts of venamul, right
22 parts of nipagin A, 22 parts of benzalkonium chloride, 24 parts of piperine, 22 parts of hibitane, 20 parts of nanometer silicon carbide, tripolyphosphate
It is 24 parts of sodium, 22 parts of sodium stearate, 20 parts of conch meal, 22 parts of cobalt oxide powder, 20 parts of bismuth nitrate powder, 20 parts of aluminum sulfate, three sweet
20 parts of two tricaprylate of alcohol, 18 parts of tricresyl phosphate, 14 parts of decabromodiphenyl oxide, 12 parts of acetylbutyrylcellulose, dicyandiamidines phosphorus
12 parts of hydrochlorate, 12 parts of lauryl methacrylate, 12 parts of vinyltrimethoxy silane, 12 parts of fatty glyceride, cellulose
12 parts of hydroxyethyl ether, 150 parts of Oleum Ricini.
4. automobile tubular member processing fluid sealant according to claim 1, it is characterised in that：The automobile tubular member
Processing fluid sealant is made up of the component of following mass fraction：28 parts of poly butylene succinate, polyethylene terephthalate
26 parts of ester, 26 parts of tripolycyanamide copolymer resinses, 24 parts of lactoprene, 26 parts of o-cresol formaldehyde epoxy resin, behenic acid 26
It is part, 24 parts of polymethylphenyl siloxane fluid, 26 parts of silicones polyethers emulsion, 26 parts of tricaprylin, 24 parts of venamul, right
24 parts of nipagin A, 24 parts of benzalkonium chloride, 26 parts of piperine, 24 parts of hibitane, 22 parts of nanometer silicon carbide, tripolyphosphate
It is 26 parts of sodium, 24 parts of sodium stearate, 22 parts of conch meal, 24 parts of cobalt oxide powder, 22 parts of bismuth nitrate powder, 22 parts of aluminum sulfate, three sweet
22 parts of two tricaprylate of alcohol, 20 parts of tricresyl phosphate, 16 parts of decabromodiphenyl oxide, 14 parts of acetylbutyrylcellulose, dicyandiamidines phosphorus
14 parts of hydrochlorate, 14 parts of lauryl methacrylate, 14 parts of vinyltrimethoxy silane, 14 parts of fatty glyceride, cellulose
14 parts of hydroxyethyl ether, 200 parts of Oleum Ricini.
5. automobile tubular member processing fluid sealant according to claim 1, it is characterised in that：The conch meal is by three kinds
The powder body composition of particle diameter mesh number, its particle diameter mesh number is respectively 30～50 mesh, 50～80 mesh, 80～100 mesh, above-mentioned three kinds of powder body
Mixing quality ratio is 3～12:4～8:1.
6. automobile tubular member processing fluid sealant according to claim 1, it is characterised in that：The bismuth nitrate powder by
The powder body composition of three kinds of particle diameter mesh numbers, its particle diameter mesh number is respectively 30～50 mesh, 50～80 mesh, 80～100 mesh, above-mentioned three kinds of powder
The mixing quality ratio of body is 3～9:2～8:1.
7. automobile tubular member processing fluid sealant according to claim 1, it is characterised in that：The polymethylphenyl siloxane fluid
Viscosity is 120～160mpa.s at 25 DEG C.
8. automobile tubular member processing fluid sealant according to claim 1, it is characterised in that：The cobalt oxide powder by
The powder body composition of three kinds of particle diameter mesh numbers, its particle diameter mesh number is respectively 20～50 mesh, 50～70 mesh, 70～90 mesh, above-mentioned three kinds of powder
The mixing quality ratio of body is 2～8:3～9:1.
9. automobile tubular member processing fluid sealant according to claim 1, it is characterised in that：The silicones polyethers breast
The viscosity of liquid is 80～120mpa.s at 25 DEG C.
10. automobile tubular member processing fluid sealant according to claim 1, it is characterised in that：The automobile tubulose zero
Part processing is as follows with fluid sealant preparation method step：
(1) by the poly butylene succinate of the mass fraction, polyethylene terephthalate, tripolycyanamide copolymerization tree
Fat, lactoprene, o-cresol formaldehyde epoxy resin, behenic acid, polymethylphenyl siloxane fluid, silicones polyethers emulsion, three octanoic acids are sweet
Grease, venamul, ethylparaben, benzalkonium chloride, piperine, hibitane, nanometer silicon carbide, trimerization
Sodium phosphate is added in the Oleum Ricini of above-mentioned mass fraction, from room temperature with 2～5 DEG C of the speed of heating up per hour, is risen while stirring
Temperature stirs to 60～90 DEG C, then let cool to room temperature in the way of 4～10 DEG C by being lowered the temperature per hour, obtains mixture A；
(2) aluminum sulfate, the tricaprylate of 2,2'-ethylenedioxybis(ethanol). two, tricresyl phosphate, decabromodiphenyl oxide, the acetic acid of the mass fraction are added
Cellulose butyrate, from room temperature with 5～8 DEG C of the speed of heating up per hour, warming while stirring to 80～90 DEG C, and at 80～90 DEG C
1～3h is kept, room temperature is naturally cooled to, mixture B is obtained；
(3) guanyl-urea-phosphate, lauryl methacrylate, vinyltrimethoxy silane, the fat of the mass fraction are added
Fatty acid glyceride, natrosol, from room temperature with 8～10 DEG C of the speed of heating up per hour, warming while stirring to 70～
90 DEG C, 1～3h is kept in 70～90 DEG C under stirring, naturally cool to room temperature, obtain mixture C；
(4) remaining ingredient of above-mentioned mass fraction is added in mixture C, in the vacuum bar that vacuum is -0.06～-0.1Mpa
Under part, from room temperature with 1～3 DEG C of the speed of heating up per hour, warming while stirring stirs to 50～70 DEG C, is cooled to room
Temperature, obtains this product.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611064682.8A CN106590500A (en) | 2016-11-28 | 2016-11-28 | Sealant for processing automobile tubular part |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611064682.8A CN106590500A (en) | 2016-11-28 | 2016-11-28 | Sealant for processing automobile tubular part |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106590500A true CN106590500A (en) | 2017-04-26 |
Family
ID=58595097
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611064682.8A Pending CN106590500A (en) | 2016-11-28 | 2016-11-28 | Sealant for processing automobile tubular part |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106590500A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107299459A (en) * | 2017-06-26 | 2017-10-27 | 王蒙 | One kind releases agent |
| CN109280497A (en) * | 2018-09-03 | 2019-01-29 | 嘉善欣达胶业有限公司 | A kind of fire-retardant flocking adhesive |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106010435A (en) * | 2016-06-29 | 2016-10-12 | 王义金 | Sealant for power distribution cabinet for power installation |
-
2016
- 2016-11-28 CN CN201611064682.8A patent/CN106590500A/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106010435A (en) * | 2016-06-29 | 2016-10-12 | 王义金 | Sealant for power distribution cabinet for power installation |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107299459A (en) * | 2017-06-26 | 2017-10-27 | 王蒙 | One kind releases agent |
| CN109280497A (en) * | 2018-09-03 | 2019-01-29 | 嘉善欣达胶业有限公司 | A kind of fire-retardant flocking adhesive |
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