CN106905917A - A kind of silicone Road sealant and preparation method thereof - Google Patents
A kind of silicone Road sealant and preparation method thereof Download PDFInfo
- Publication number
- CN106905917A CN106905917A CN201710084623.5A CN201710084623A CN106905917A CN 106905917 A CN106905917 A CN 106905917A CN 201710084623 A CN201710084623 A CN 201710084623A CN 106905917 A CN106905917 A CN 106905917A
- Authority
- CN
- China
- Prior art keywords
- parts
- vacuum
- stirring
- fluid sealant
- caprolactam
- 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
Classifications
-
- 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
- C09J183/00—Adhesives based on macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon, with or without sulfur, nitrogen, oxygen, or carbon only; Adhesives based on derivatives of such polymers
- C09J183/04—Polysiloxanes
- C09J183/06—Polysiloxanes containing silicon bound to oxygen-containing groups
-
- 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
- C08K13/00—Use of mixtures of ingredients not covered by one single of the preceding main groups, each of these compounds being essential
- C08K13/02—Organic and inorganic ingredients
-
- 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
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
- C08K3/24—Acids; Salts thereof
- C08K3/26—Carbonates; Bicarbonates
-
- 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
- C08K5/00—Use of organic ingredients
- C08K5/16—Nitrogen-containing compounds
- C08K5/34—Heterocyclic compounds having nitrogen in the ring
- C08K5/3412—Heterocyclic compounds having nitrogen in the ring having one nitrogen atom in the ring
-
- 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
- C08K5/00—Use of organic ingredients
- C08K5/54—Silicon-containing compounds
- C08K5/544—Silicon-containing compounds containing nitrogen
- C08K5/5465—Silicon-containing compounds containing nitrogen containing at least one C=N bond
-
- 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
-
- 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
-
- 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
-
- 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
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
- C08K3/24—Acids; Salts thereof
- C08K3/26—Carbonates; Bicarbonates
- C08K2003/265—Calcium, strontium or barium carbonate
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2201/00—Properties
- C08L2201/08—Stabilised against heat, light or radiation or oxydation
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Inorganic Chemistry (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Sealing Material Composition (AREA)
Abstract
The invention discloses a kind of silicone Road sealant and preparation method thereof, the fluid sealant, including following raw material by weight：2 20 parts of 150 500 parts of α, ω dialkyl polydimethylsiloxane, active 200 500 parts of coarse whiting, 10 30 parts of caprolactam, 5 40 parts of phenyl tributanoximo silane, 0.1 2 parts of the positive dibutyl tin of tin dilaurate and coupling agent.The fluid sealant is one-component product, and construction is simple, is not required to be pre-mixed.Excellent anti-ultraviolet ageing performance, it is ensured that the phenomenons such as cracking, efflorescence, hardening did not occurred in 10 years.Consumption is low, and high and low temperature resistance is good, can be crisp in 50 DEG C ~ ﹢, 150 DEG C of holding elasticity, the constant cirrhosis of low temperature, and high temperature does not soften, trickles.
Description
Technical field
The invention belongs to fluid sealant technical field, it is related to a kind of silicone Road sealant and preparation method thereof.
Background technology
Seam must be reserved due to the characteristic that material expands with heat and contract with cold, in road construction to adapt to environmental change.It is conventional at present
Road caulking material have：Pitch, modified pitch, polysulfide sealant, polyurethane sealant.
Pitch is the road caulking material that uses earliest, and its is cheap, be readily available.But its displacement capacity is not
Height, and the even trickling that can soften at high temperature, can be hardened and become fragile again under low temperature, follow the string, and cause cracking, therefore sealing effect
It is really undesirable, only it is applicable seam width and changes little occasion, gradually substituted by modified pitch at present.
Compared with pitch, high and low temperature resistance makes moderate progress modified pitch, but its displacement capacity is not still high, is only applicable to
Seam width changes little occasion.But due to its is cheap, present application is than wide.
Polysulfide Road sealant is a kind of two-component materials, applies after be well mixed for two components by man-hour requirement and pours into seam
In.The characteristics of it has oil resistivity good, therefore airport hardstand is using more, its high and low temperature resistance also preferably, can be at -30 DEG C
Used in the range of~80 DEG C, therefore temperature is not that especially low occasion can be used.But its anti-ultraviolet ageing performance is bad, though
So application initial stage combination property preferably, but by after 1 ~ 2 year, will the phenomenon such as cracking, hardening, make seal failure, it is necessary to
Repairing or the again cementation of fissures.
Polyurethane road fluid sealant is also double-component product.Also preferably, high and low temperature resistance is sealed its oil resistivity with polysulfide
Almost, application scenario is same, and its weatherable performance is slightly better than polysulfide sealant, it is possible to use 2 ~ 3 years, general 3 years for glue
Must just be repaired afterwards or the cementation of fissures again.
The content of the invention
It is an object of the invention to provide silicone Road sealant and preparation method thereof, the fluid sealant high and low temperature resistance is good,
Anti-ultraviolet ageing performance is good, it is ensured that the phenomenons such as cracking, efflorescence, hardening did not occurred in 10 years.
In order to solve the above technical problems, the technical solution adopted in the present invention is：A kind of silicone Road sealant, including
Following raw material by weight：α, alpha, omega-dihydroxy polydimethyl siloxane 150-500 parts, active 200-500 parts of coarse whiting, oneself
Lactams 10-30 parts, 5-40 parts of phenyl tributanoximo silane, positive dibutyl tin 0.1-2 parts and coupling agent 2-20 of tin dilaurate
Part.
Further, including by weight following raw material：α, alpha, omega-dihydroxy polydimethyl siloxane 200-400 parts,
Active coarse whiting 300-480 parts, caprolactam 15-25 parts, 10-36 parts of phenyl tributanoximo silane, the positive dibutyl of tin dilaurate
0.2-1 parts and coupling agent 8-16 parts.
Described coupling agent is aminopropyl triethoxysilane, γ-(2,3- glycidoxies) propyl trimethoxy silicon
One or several in alkane, aminopropyl trimethoxysilane.
The raw material also includes 170 parts of dimethicone.
In preferred scheme, including following raw material by weight：α, 330 parts of alpha, omega-dihydroxy polydimethyl siloxane,
470 parts of active coarse whiting, 170 parts of dimethicone, 20 parts of caprolactam, 20 parts of phenyl tributanoximo silane, the second of aminopropyl three
4 parts of TMOS, γ -4 parts of (2,3- glycidoxies) propyl trimethoxy silicane, 4 parts of aminopropyl trimethoxysilane and two
0.4 part of the positive dibutyl tin of laurate.
The raw material also includes colorant 28-38 parts.Preferably 32 parts of colorant.
The invention further relates to the preparation method of the fluid sealant, comprise the following steps：
1）By proportioning by α, alpha, omega-dihydroxy polydimethyl siloxane input reactor opens stirring and vacuum, and vacuum reaches-
Continue to stir 10 ~ 15min after more than 0.09MPa；
2）Vacuum is unloaded, stops stirring, add active coarse whiting, then open stirring and vacuum, vacuum continues to stir after reaching more than -0.090Mpa
Mix 20 ~ 30min；
3）Vacuum is unloaded, stops stirring, put into phenyl tributanoximo silane, open stirring and vacuum, vacuum reaches more than -0.090Mpa
Continue to stir 20 ~ 30min afterwards；
4）Vacuum is unloaded, stops stirring, put into caprolactam, open stirring and vacuum, vacuum continues to stir after reaching more than -0.090Mpa
30~40min；
5）Input coupling agent and the positive dibutyl tin of tin dilaurate, open stirring and vacuum, and vacuum continues after reaching more than -0.090Mpa
40 ~ 50min of stirring；Finally stop stirring, unload Vacuum discharge and can obtain silicone Road sealant.
When adding dimethicone, in step 1）In mixed with α, alpha, omega-dihydroxy polydimethyl siloxane.
When adding colorant, in step 1）In mixed with α, alpha, omega-dihydroxy polydimethyl siloxane.
Silicone Road sealant is one-component product, and construction is simple, is not required to be pre-mixed.Due to containing α, ω-dihydroxy
Base dimethyl silicone polymer, the silicone adhesive has fabulous anti-ultraviolet ageing performance, it is ensured that cracking, powder do not occur for 10 years
The phenomenons such as change, hardening.Therefore, its construction thickness only needs 6 ~ 13mm, consumption to be far below other road caulking materials.In addition, silicone
The high and low temperature resistance of glue also very well, can keep elasticity in 150 DEG C of -50 DEG C ~ ﹢, and the constant cirrhosis of low temperature is crisp, high temperature do not soften,
Trickling.The characteristics of cannot possessing with other many other products due to the performance of silicone Road sealant, and consumption saving,
It is easy to use, it is the development trend of road caulking material.
Further, since adding caprolactam, the silicone road glue of Self-leveling, high elongation rate can be made.Change and pass
The non-trickling property of system silicone sealant, the characteristic of low elongation.
Specific embodiment
The present invention is further illustrated with reference to embodiment, but the scope of protection of present invention is not limited to implement
The scope of example statement.
Embodiment 1：
A kind of silicone Road sealant, including following raw material：α, alpha, omega-dihydroxy polydimethyl siloxane 500kg, active coarse whiting
500kg, caprolactam 25kg, phenyl tributanoximo silane 35kg, tin dilaurate positive dibutyl tin 2kg and coupling agent 20kg.
During preparation,
1）By proportioning by α, alpha, omega-dihydroxy polydimethyl siloxane input reactor opens stirring and vacuum, and vacuum reaches-
Continue to stir 10min after more than 0.09MPa；
2）Vacuum is unloaded, stops stirring, add active coarse whiting, then open stirring and vacuum, vacuum continues to stir after reaching more than -0.090Mpa
Mix 20min；
3）Vacuum is unloaded, stops stirring, put into phenyl tributanoximo silane, open stirring and vacuum, vacuum reaches more than -0.090Mpa
Continue to stir 20min afterwards；
4）Vacuum is unloaded, stops stirring, put into caprolactam, open stirring and vacuum, vacuum continues to stir after reaching more than -0.090Mpa
30min；
5）Input coupling agent and the positive dibutyl tin of tin dilaurate, open stirring and vacuum, and vacuum continues after reaching more than -0.090Mpa
Stirring 40min；Finally stir, unload Vacuum discharge and can obtain silicone Road sealant.Its intensity is 0.5MPa, and elongation is
1200%。
Embodiment 2：
A kind of silicone Road sealant, including following raw material：α, alpha, omega-dihydroxy polydimethyl siloxane 330kg, active coarse whiting
470kg, dimethicone 170kg, caprolactam 20kg, phenyl tributanoximo silane 20kg, aminopropyl triethoxysilane
4kg, γ-(2,3- glycidoxies) propyl trimethoxy silicane 4kg, aminopropyl trimethoxysilane 4kg and tin dilaurate are just
Dibutyl tin 0.4kg, colorant 32kg.Wherein α, the viscosity of alpha, omega-dihydroxy polydimethyl siloxane is 80000 cs, activity weight
The granularity of calcium is more than 2000 mesh；The viscosity of dimethicone is 350cs.Its intensity is 0.49MPa, and elongation is 1200%.
During preparation,
1）By proportioning by α, alpha, omega-dihydroxy polydimethyl siloxane, dimethicone and colorant input reactor are opened and stirred and true
Sky, vacuum continues to stir 10min after reaching more than -0.09MPa；
2）Vacuum is unloaded, stops stirring, add active coarse whiting, then open stirring and vacuum, vacuum continues to stir after reaching more than -0.090Mpa
Mix 20min；
3）Vacuum is unloaded, stops stirring, put into phenyl tributanoximo silane, open stirring and vacuum, vacuum reaches more than -0.090Mpa
Continue to stir 20min afterwards；
4）Vacuum is unloaded, stops stirring, put into caprolactam, open stirring and vacuum, vacuum continues to stir after reaching more than -0.090Mpa
30min；
5）Input aminopropyl triethoxysilane, γ-(2,3- glycidoxies) propyl trimethoxy silicane, aminopropyl front three
TMOS and the positive dibutyl tin of tin dilaurate, open stirring and vacuum, and vacuum continues to stir after reaching more than -0.090Mpa
40min；Finally stir, unload Vacuum discharge and can obtain silicone Road sealant.
Embodiment 3：A kind of silicone Road sealant, including following raw material：α, alpha, omega-dihydroxy polydimethyl siloxane
150kg, active coarse whiting 200kg, caprolactam 10kg, phenyl tributanoximo silane 5kg, the positive dibutyl tin 2kg of tin dilaurate
With coupling agent γ-(2,3- glycidoxies) propyl trimethoxy silicane 12kg.Its intensity is 0.5MPa, and elongation is
1100%。
Embodiment 4:A kind of silicone Road sealant, including following raw material：α, alpha, omega-dihydroxy polydimethyl siloxane
200kg, active coarse whiting 300kg, caprolactam 15kg, phenyl tributanoximo silane 10kg, the positive dibutyl tin of tin dilaurate
0.2kg and coupling agent aminopropyl trimethoxysilane 8kg.Its intensity is 0.5MPa, and elongation is 1250%.
Embodiment 5：A kind of silicone Road sealant, including following raw material：α, alpha, omega-dihydroxy polydimethyl siloxane
400kg, active coarse whiting 480kg, caprolactam 15kg, phenyl tributanoximo silane 36kg, the positive dibutyl tin 1kg of tin dilaurate
With coupling agent γ-(2,3- glycidoxies) propyl trimethoxy silicane 6kg, aminopropyl triethoxysilane 10kg.Its intensity
It is 0.51MPa, elongation is 1200%.
Embodiment 6：A kind of silicone Road sealant, including following raw material：α, alpha, omega-dihydroxy polydimethyl siloxane
300kg, active coarse whiting 400kg, caprolactam 20kg, phenyl tributanoximo silane 25kg, the positive dibutyl tin of tin dilaurate
0.8kg, 170 parts of dimethicone, coupling agent γ-(2,3- glycidoxies) propyl trimethoxy silicane 12kg and colorant
35kg.Its intensity is 0.52MPa, and elongation is 1300%.
Comparative example：
Including following raw material：α, alpha, omega-dihydroxy polydimethyl siloxane 330kg, active coarse whiting 470kg, dimethicone
170kg, phenyl tributanoximo silane 20kg, aminopropyl triethoxysilane 4kg, γ-(2,3- glycidoxies) propyl group three
Methoxy silane 4kg, aminopropyl trimethoxysilane 4kg and the positive dibutyl tin 0.4kg of tin dilaurate.Its intensity is 0.9MPa,
Elongation is 280%.
Claims (9)
1. a kind of silicone Road sealant, it is characterised in that including following raw material by weight：α, alpha, omega-dihydroxy gathers
Dimethyl siloxane 150-500 parts, active 200-500 parts of coarse whiting, caprolactam 10-30 parts, phenyl tributanoximo silane 5-
40 parts, positive dibutyl tin 0.1-2 parts and coupling agent 2-20 parts of tin dilaurate.
2. fluid sealant according to claim 1, it is characterised in that：α, alpha, omega-dihydroxy polydimethyl siloxane 200-400
Part, active 300-480 parts of coarse whiting, caprolactam 15-25 parts, 10-36 parts of phenyl tributanoximo silane, positive two fourth of tin dilaurate
Base 0.2-1 parts and coupling agent 8-16 parts.
3. fluid sealant according to claim 1, it is characterised in that：Described coupling agent be aminopropyl triethoxysilane,
One or several in γ-(2,3- glycidoxies) propyl trimethoxy silicane, aminopropyl trimethoxysilane.
4. fluid sealant according to claim 1, it is characterised in that：The raw material also includes 170 parts of dimethicone.
5. fluid sealant according to claim 1, it is characterised in that including following raw material by weight：α, ω-dihydroxy
330 parts of base dimethyl silicone polymer, active 470 parts of coarse whiting, 170 parts of dimethicone, 20 parts of caprolactam, the diacetylmonoxime of phenyl three
20 parts of base silane, 4 parts of aminopropyl triethoxysilane, γ -4 parts of (2,3- glycidoxies) propyl trimethoxy silicane, ammonia third
0.4 part of 4 parts of base trimethoxy silane and the positive dibutyl tin of tin dilaurate.
6. the fluid sealant according to claim 1-5 any one, it is characterised in that：The raw material also includes colorant 28-38
Part.
7. the preparation method of fluid sealant described in claim 1-6 any one is prepared, it is characterised in that：Comprise the following steps：
1）By proportioning by α, alpha, omega-dihydroxy polydimethyl siloxane input reactor opens stirring and vacuum, and vacuum reaches-
Continue to stir 10 ~ 15min after more than 0.09MPa；
2）Vacuum is unloaded, stops stirring, add active coarse whiting, then open stirring and vacuum, vacuum continues to stir after reaching more than -0.090Mpa
Mix 20 ~ 30min；
3）Vacuum is unloaded, stops stirring, put into phenyl tributanoximo silane, open stirring and vacuum, vacuum reaches more than -0.090Mpa
Continue to stir 20 ~ 30min afterwards；
4）Vacuum is unloaded, stops stirring, put into caprolactam, open stirring and vacuum, vacuum continues to stir after reaching more than -0.090Mpa
30~40min；
5）Input coupling agent and the positive dibutyl tin of tin dilaurate, open stirring and vacuum, and vacuum continues after reaching more than -0.090Mpa
40 ~ 50min of stirring；Finally stop stirring, unload Vacuum discharge and can obtain silicone Road sealant.
8. method according to claim 7, it is characterised in that：When adding dimethicone, in step 1）In with α, ω-two
Hydroxyl dimethyl silicone polymer is mixed.
9. method according to claim 7, it is characterised in that：When adding colorant, in step 1）In with α, alpha, omega-dihydroxy gather
Dimethyl siloxane is mixed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710084623.5A CN106905917A (en) | 2017-02-16 | 2017-02-16 | A kind of silicone Road sealant and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710084623.5A CN106905917A (en) | 2017-02-16 | 2017-02-16 | A kind of silicone Road sealant and preparation method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106905917A true CN106905917A (en) | 2017-06-30 |
Family
ID=59208311
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710084623.5A Pending CN106905917A (en) | 2017-02-16 | 2017-02-16 | A kind of silicone Road sealant and preparation method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106905917A (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1597828A (en) * | 2004-08-23 | 2005-03-23 | 浙江大学 | Sealing material of organic silicon sulfided at room temp. and preparation process thereof |
| CN1810910A (en) * | 2006-02-28 | 2006-08-02 | 成都硅宝科技实业有限责任公司 | Anti-fouling single-component room temperature sealing silicone sulfide glue and its production process |
| CN103319879A (en) * | 2013-06-25 | 2013-09-25 | 南通星辰合成材料有限公司 | Polyphenyl ether alloy composition for processing automobile spare tire cover |
| CN104004492A (en) * | 2014-06-09 | 2014-08-27 | 中国铁道科学研究院铁道建筑研究所 | Silicone caulking material for concrete expansion joints of ballastless tracks and preparation method thereof |
| CN104357005A (en) * | 2014-12-04 | 2015-02-18 | 广州汇纳新材料科技有限公司 | Single-component silicone sealant for concrete road seaming and preparation method thereof |
| CN104895294A (en) * | 2015-06-19 | 2015-09-09 | 湖南圣保罗木业有限公司 | Mould pressing reinforcement wood floor and production method thereof |
| CN105131899A (en) * | 2015-10-15 | 2015-12-09 | 成都硅宝科技股份有限公司 | High-stability concrete silicone joint glue and preparing method thereof |
| CN106065490A (en) * | 2016-06-30 | 2016-11-02 | 九牧厨卫股份有限公司 | A kind of double-colored pattern electrophoresis method of metal surface |
| CN106280155A (en) * | 2016-08-08 | 2017-01-04 | 佛山市可达佳建材有限公司 | It is applied to water-soluble film, the preparation method of water-soluble film and waterproof roll that wet-laying overlays on waterproof roll |
-
2017
- 2017-02-16 CN CN201710084623.5A patent/CN106905917A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1597828A (en) * | 2004-08-23 | 2005-03-23 | 浙江大学 | Sealing material of organic silicon sulfided at room temp. and preparation process thereof |
| CN1810910A (en) * | 2006-02-28 | 2006-08-02 | 成都硅宝科技实业有限责任公司 | Anti-fouling single-component room temperature sealing silicone sulfide glue and its production process |
| CN103319879A (en) * | 2013-06-25 | 2013-09-25 | 南通星辰合成材料有限公司 | Polyphenyl ether alloy composition for processing automobile spare tire cover |
| CN104004492A (en) * | 2014-06-09 | 2014-08-27 | 中国铁道科学研究院铁道建筑研究所 | Silicone caulking material for concrete expansion joints of ballastless tracks and preparation method thereof |
| CN104357005A (en) * | 2014-12-04 | 2015-02-18 | 广州汇纳新材料科技有限公司 | Single-component silicone sealant for concrete road seaming and preparation method thereof |
| CN104895294A (en) * | 2015-06-19 | 2015-09-09 | 湖南圣保罗木业有限公司 | Mould pressing reinforcement wood floor and production method thereof |
| CN105131899A (en) * | 2015-10-15 | 2015-12-09 | 成都硅宝科技股份有限公司 | High-stability concrete silicone joint glue and preparing method thereof |
| CN106065490A (en) * | 2016-06-30 | 2016-11-02 | 九牧厨卫股份有限公司 | A kind of double-colored pattern electrophoresis method of metal surface |
| CN106280155A (en) * | 2016-08-08 | 2017-01-04 | 佛山市可达佳建材有限公司 | It is applied to water-soluble film, the preparation method of water-soluble film and waterproof roll that wet-laying overlays on waterproof roll |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107892900B (en) | Low-modulus high-resilience single-component silane modified polyether sealant and preparation method thereof | |
| CN105255435B (en) | A kind of preparation method of light/wet double solidification polyurethane hot melts | |
| CN107541179A (en) | A kind of compound silicone sealant of high-gas resistance performance and preparation method thereof | |
| CN104017533B (en) | Roof of the vehicle monocomponent moisture cure urethanes adhesive and preparation method thereof | |
| CN106147694B (en) | Instant sealing silicone sealant and preparation method thereof | |
| CN105255436A (en) | High-strength two-component polyurethane corner glue and preparation method thereof | |
| CN102786907B (en) | Method for preparing two-component polyurethane corner sealant | |
| CN104650793A (en) | Heat-resistant single-component moisture-curing polyurethane sealant and preparation method thereof | |
| CN104497959B (en) | Single-component room-temperature-vulsilicone silicone rubber sealant and preparation method thereof | |
| CN103408941A (en) | Transparent dealcoholized single-component room temperature vulcanized silicone rubber and preparation method thereof | |
| CN105199657A (en) | Polyurethane sealant and preparation method thereof | |
| CN105400199A (en) | Modified rice hull ash-silicone rubber composite material and preparation method thereof | |
| CN105950102B (en) | Hollow glass high elastic recovery rate silicone sealant and preparation method thereof | |
| CN105713394A (en) | High-viscosity single-component oxime removing type silicone rubber capable of being stored stably and preparation method thereof | |
| CN105820579B (en) | Single-component room-temperature vulcanized conductive shielding sealing material and preparation method and application thereof | |
| CN102408722A (en) | Novel two-component dealcoholized silicone rubber sealant and preparation method thereof | |
| CN103074025B (en) | Polysiloxane/silylated castor oil polyurethane IPN (Interpenetrating Polymer Network) sealant | |
| CN106905917A (en) | A kind of silicone Road sealant and preparation method thereof | |
| CN104830260A (en) | Under-pressure plugging agent with enhancement function and preparation method and application method thereof | |
| CN112778958B (en) | Polyurethane adhesive and colloid prepared from same | |
| CN101469067B (en) | Modified silicone rubber and preparation technique thereof | |
| CN105199661B (en) | A kind of silicone sealant of high elongation rate and preparation method thereof | |
| CN104726050B (en) | Polyurethane flexible adhesive for water treatment membranes and preparation method thereof | |
| CN107955576A (en) | High-strength anti-flaming type high-speed track passenger car polyurethane sealant and preparation method thereof | |
| CN106753204B (en) | Two-component silicone structural sealant and preparation method thereof |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170630 |
|
| RJ01 | Rejection of invention patent application after publication |