CN104211864A - Modified PVC specially-use material for car foot mat - Google Patents
Modified PVC specially-use material for car foot mat Download PDFInfo
- Publication number
- CN104211864A CN104211864A CN201410387765.5A CN201410387765A CN104211864A CN 104211864 A CN104211864 A CN 104211864A CN 201410387765 A CN201410387765 A CN 201410387765A CN 104211864 A CN104211864 A CN 104211864A
- Authority
- CN
- China
- Prior art keywords
- mass parts
- parts
- calcium carbonate
- temperature
- section
- 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.)
- Granted
Links
Landscapes
- Compositions Of Macromolecular Compounds (AREA)
Abstract
The invention relates to a modified PVC specially-use material for a car foot mat. The modified PVC specially-use material includes following components, by mass, 100 parts of PVC resin, 8-10 parts of DOTP, 28-32 parts of DOP, 25-30 parts of isobornyl methacrylate, 20-25 parts of surface-modified calcium carbonate, 2.5-3.0 parts of polypropylene oxide diamine (D-400), 0.25-0.30 parts of an anti-oxidizing agent 1024, 0.8-1.0 part of polyethylene wax, 1.8-2.0 parts of barium stearate and 3.5-5.0 parts of a calcium-zinc stabilizing agent. The modified PVC specially-use material for the car foot mat has excellent elasticity, is good in voice-absorption performance, vibration-alleviating performance and wear-resistant performance, and is long in service life.
Description
Technical field
The present invention relates to the technical field of auto-parts, more particularly, the present invention relates to a kind of automatic foot-mat modified PVC PP Pipe Compound.
Background technology
Automatic foot-mat is the accessory of automotive trim, and it not only can reduce vibration, reduces noise, but also silt and dust etc. can be prevented to enter in car, keeps clean and tidy in car, clean, is conducive to improving occupant comfort degree.Polyvinylchloride has good mechanical property, chemicals-resistant corrosion, and can be made into multiple articles for daily use, is a kind of universal resin material.Automatic foot-mat of the prior art is also generally be made up of PVC, but its quality is comparatively hard, and elasticity is inadequate, and not only comfortableness is poor, and wear resistance also has much room for improvement.
Summary of the invention
In order to solve above-mentioned technical problem existing in prior art, the object of the present invention is to provide a kind of automatic foot-mat modified PVC PP Pipe Compound.
In order to solve the problems of the technologies described above, realize foregoing invention object, present invention employs following technical scheme:
A kind of automatic foot-mat modified PVC PP Pipe Compound, it is characterized in that containing in massfraction: polyvinyl chloride resin: 100 parts, DOTP:8 ~ 10 part, DOP:28 ~ 32 part, isobornyl methacrylate: 25 ~ 30 parts, the calcium carbonate of surface modification: 20 ~ 25 parts, polyoxypropylene diamine (D-400): 2.5 ~ 3.0 parts, antioxidant 1024:0.25 ~ 0.30 part, polyethylene wax: 0.8 ~ 1.0 part, hard barium: 1.8 ~ 2.0 parts, calcium zinc stabilizer: 3.5 ~ 5.0 parts.
Wherein, described automatic foot-mat modified PVC PP Pipe Compound is made up of the component of following massfraction meter: polyvinyl chloride resin: 100 parts, DOTP:8 ~ 10 part, DOP:28 ~ 32 part, isobornyl methacrylate: 25 ~ 30 parts, the calcium carbonate of surface modification: 20-25 part, polyoxypropylene diamine (D-400): 2.5-3.0 part, polyethylene wax: 0.8-1.0 part, hard barium: 1.8-2.0 part, calcium zinc stabilizer: 3.5 ~ 5.0 parts.
Wherein, described surface modification calcium carbonate add rigidity and the dimensional stability that effectively can improve polyvinyl chloride resin.The diameter of the calcium carbonate of surface modification is 1-100 μm in the present invention, is preferably 5 ~ 20 μm.
Wherein, described surface modification refers to the process through following steps:
1) prepare the methylcarbonate of described calcium carbonate quality 200% to 250%, be uniformly mixed 20 ~ 30 minutes after adding filler, obtain premixed slurries;
2) be that the surface-modifying agent of described calcium carbonate quality 8 ~ 10% joins in described premixed slurries by quality, be uniformly mixed 20 ~ 30 minutes, and grind;
3) slurry after grinding is filtered, and carry out vacuum-drying in 120 ~ 150 DEG C, the calcium carbonate of described surface modification can be obtained.
Wherein, described surface-modifying agent is the compound with following formula:
In described formula, A is octyl phenol and the reacted residue of isocyanate groups; R is ditane-4,4, the part in-vulcabond except isocyanate groups; Wherein, m and n is integer, and 5≤m≤10,3≤n≤5.
Wherein, described compound can by ditane-4,4, the polyether glycol of-vulcabond and different polymerization degree first reacts by a certain percentage and forms the urethane that molecular chain two ends are isocyanate groups in toluene, acetone and other organic solvent, add octyl phenol again carry out end-blocking preparation to it and obtain, in reaction process, for increasing speed of response, catalyzer conventional in the urethane such as stannous octoate, dibutyl tin laurate building-up process can be used.The polymerization degree that can control polyether glycol used, to control the m value in general formula (I), controls the n value in general formula (I) by the mol ratio controlled between polyether glycol and vulcabond.
Wherein, described polyvinyl chloride resin is S-1000, S-1300 or the mixture of the two; If be the mixture of S-1000, S-1300, wherein the mass ratio of S-1000 and S-1300 is 2:8 ~ 8:2.
Wherein, described calcium zinc stabilizer is mediated by the Trimethyllaurylammonium bromide of the calcium stearate of the molecular sieve ZSM-5 of 8 ~ 12 mass parts, 12 ~ 15 mass parts, the zinc stearate of 10 ~ 12 mass parts, oxidation inhibitor 1024 and 10 ~ 12 mass parts of 2.0 ~ 2.5 mass parts and is formed at 90 ~ 100 DEG C.
A second aspect of the present invention, also relate to the preparation method of above-mentioned automatic foot-mat modified PVC PP Pipe Compound, it comprises the following steps:
(1) stir in the calcium carbonate of polyvinyl chloride resin, DOTP, DOP, isobornyl methacrylate, surface modification, polyoxypropylene diamine (D-400), antioxidant 1024, polyethylene wax, hard barium and calcium zinc stabilizer input high speed agitator according to proportioning raw materials, stirring velocity is 1000 ~ 1200 revs/min, whipping temp is 80 ~ 100 DEG C, churning time is 8 ~ 10 minutes, obtains compound;
(2) compound is carried out extruding pelletization in screw extrusion press, the temperature of each section of screw extrusion press is respectively: the temperature of the first section is 130 ~ 135 DEG C, the temperature of the second section is 145 ~ 150 DEG C, the temperature of the 3rd section is 160 ~ 165 DEG C, the temperature of the 4th section is 165 ~ 170 DEG C, the temperature of the 5th section is 160 ~ 165 DEG C, and the temperature of the 6th section is 135 ~ 140 DEG C, can obtain described automatic foot-mat modified PVC PP Pipe Compound after discharging.
Compared with prior art, PVC PP Pipe Compound of the present invention has following beneficial effect:
Automatic foot-mat modified PVC PP Pipe Compound of the present invention not only has preferably elasticity, and sound-absorbing, vibration damping and abrasion resistance properties are good, long service life.
Embodiment
Below in conjunction with specific embodiments the raw material of automatic foot-mat modified PVC PP Pipe Compound of the present invention, preparation technology and performance etc. are described in detail.
Embodiment 1
Use calcium carbonate superfine powder in the present embodiment, the average out to of described calcium carbonate 5 μm.The calcium carbonate of described surface modification prepares by the following method: first, prepares the methylcarbonate of described calcium carbonate quality 200%, is uniformly mixed 20 minutes, obtains premixed slurries after adding filler; Then, be that the surface-modifying agent of described calcium carbonate quality 10% joins in described premixed slurries by quality, be uniformly mixed 30 minutes, and grind; Finally, the slurry after grinding is filtered, and carries out vacuum-drying in 120 DEG C, the calcium carbonate of described surface modification can be obtained.Described surface-modifying agent is the compound with following formula:
In formula, A is octyl phenol and the reacted residue of isocyanate groups; R is ditane-4,4, the part in-vulcabond except isocyanate groups; M is 6, and n is 3.Described compound can by ditane-4,4, the polyether glycol of-vulcabond and different polymerization degree first reacts by a certain percentage and forms the urethane that molecular chain two ends are isocyanate groups in toluene, acetone and other organic solvent, add octyl phenol again carry out end-blocking preparation to it and obtain, in reaction process, for increasing speed of response, catalyzer conventional in the urethane such as stannous octoate, dibutyl tin laurate building-up process can be used.The polymerization degree that can control polyether glycol used, to control the m value in general formula (I), controls the n value in general formula (I) by the mol ratio controlled between polyether glycol and vulcabond.
Comparative example 1
Calcium carbonate superfine powder is used, the average out to of described calcium carbonate 5 μm in this comparative example.Described calcium carbonate utilizes dimethyl silicone oil to carry out surface treatment, and the mass ratio of described dimethyl silicone oil and calcium carbonate is 1:10.
Embodiment 2
The formula of the automatic foot-mat modified PVC PP Pipe Compound described in the present embodiment is as follows: the polyvinyl chloride resin of 100 mass parts, the DOTP of 8 mass parts, the DOP of 32 mass parts, the isobornyl methacrylate of 28 mass parts, the surface modified calcium carbonate (surface modified calcium carbonate that embodiment 1 method obtains) of 25 mass parts, the polyoxypropylene diamine D-400 of 3.0 mass parts, the antioxidant 1024 of 0.30 mass parts, the polyethylene wax of 0.8 mass parts, the hard barium of 2.0 mass parts, and part calcium zinc stabilizer CZ-1 of 4.0 quality.Preparation technology is as follows: (1) stirs in the calcium carbonate of polyvinyl chloride resin, DOTP, DOP, isobornyl methacrylate, surface modification, polyoxypropylene diamine D-400, antioxidant 1024, polyethylene wax, hard barium and calcium zinc stabilizer input high speed agitator according to proportioning raw materials, stirring velocity is 1200 revs/min, whipping temp is 90 DEG C, churning time is 8 minutes, obtains compound; (2) compound is carried out extruding pelletization in screw extrusion press, the temperature of each section of screw extrusion press is respectively: the temperature of the first section is 130 ~ 135 DEG C, the temperature of the second section is 145 ~ 150 DEG C, the temperature of the 3rd section is 160 ~ 165 DEG C, the temperature of the 4th section is 165 ~ 170 DEG C, the temperature of the 5th section is 160 ~ 165 DEG C, the temperature of the 6th section is 135 ~ 140 DEG C, by cyclopneumatic separator feeding after extruding pelletization, utilize bolting then to pack, described modified PVC PP Pipe Compound can be obtained.
Embodiment 3
The formula of the automatic foot-mat modified PVC PP Pipe Compound described in the present embodiment is as follows: the polyvinyl chloride resin of 100 mass parts, the DOTP of 10 mass parts, the DOP of 28 mass parts, the isobornyl methacrylate of 30 mass parts, the surface modified calcium carbonate (surface modified calcium carbonate that embodiment 1 method obtains) of 25 mass parts, the polyoxypropylene diamine D-400 of 2.5 mass parts, the antioxidant 1024 of 0.30 mass parts, the polyethylene wax of 1.0 mass parts, the hard barium of 1.8 mass parts, and part calcium zinc stabilizer CZ-1 of 4.0 quality.Preparation technology is as follows: (1) stirs in the calcium carbonate of polyvinyl chloride resin, DOTP, DOP, isobornyl methacrylate, surface modification, polyoxypropylene diamine D-400, antioxidant 1024, polyethylene wax, hard barium and calcium zinc stabilizer input high speed agitator according to proportioning raw materials, stirring velocity is 1200 revs/min, whipping temp is 90 DEG C, churning time is 8 minutes, obtains compound; (2) compound is carried out extruding pelletization in screw extrusion press, the temperature of each section of screw extrusion press is respectively: the temperature of the first section is 130 ~ 135 DEG C, the temperature of the second section is 145 ~ 150 DEG C, the temperature of the 3rd section is 160 ~ 165 DEG C, the temperature of the 4th section is 165 ~ 170 DEG C, the temperature of the 5th section is 160 ~ 165 DEG C, the temperature of the 6th section is 135 ~ 140 DEG C, by cyclopneumatic separator feeding after extruding pelletization, utilize bolting then to pack, described modified PVC PP Pipe Compound can be obtained.
Embodiment 4
Compared with embodiment 2, the calcium zinc stabilizer that the present embodiment adopts is mediated by the Trimethyllaurylammonium bromide of the calcium stearate of the molecular sieve ZSM-5 of 10 mass parts, 15 mass parts, the zinc stearate of 10 mass parts, oxidation inhibitor 1024 and 12 mass parts of 2.0 mass parts and is formed at 100 DEG C.
Embodiment 5
Compared with embodiment 3, the calcium zinc stabilizer that the present embodiment adopts is mediated by the Trimethyllaurylammonium bromide of the calcium stearate of the molecular sieve ZSM-5 of 12 mass parts, 12 mass parts, the zinc stearate of 12 mass parts, oxidation inhibitor 1024 and 12 mass parts of 2.5 mass parts and is formed at 100 DEG C.
Comparative example 2
The formula of the automatic foot-mat modified PVC PP Pipe Compound described in this comparative example is as follows: the polyvinyl chloride resin of 100 mass parts, the DOTP of 8 mass parts, the DOP of 32 mass parts, the isobornyl methacrylate of 28 mass parts, the surface modified calcium carbonate (surface modified calcium carbonate that comparative example 1 obtains) of 25 mass parts, the polyoxypropylene diamine D-400 of 3.0 mass parts, the antioxidant 1024 of 0.30 mass parts, the polyethylene wax of 0.8 mass parts, the hard barium of 2.0 mass parts, and part calcium zinc stabilizer CZ-1 of 4.0 quality.Preparation technology is as follows: (1) stirs in the calcium carbonate of polyvinyl chloride resin, DOTP, DOP, isobornyl methacrylate, surface modification, polyoxypropylene diamine D-400, antioxidant 1024, polyethylene wax, hard barium and calcium zinc stabilizer input high speed agitator according to proportioning raw materials, stirring velocity is 1200 revs/min, whipping temp is 90 DEG C, churning time is 8 minutes, obtains compound; (2) compound is carried out extruding pelletization in screw extrusion press, the temperature of each section of screw extrusion press is respectively: the temperature of the first section is 130 ~ 135 DEG C, the temperature of the second section is 145 ~ 150 DEG C, the temperature of the 3rd section is 160 ~ 165 DEG C, the temperature of the 4th section is 165 ~ 170 DEG C, the temperature of the 5th section is 160 ~ 165 DEG C, the temperature of the 6th section is 135 ~ 140 DEG C, by cyclopneumatic separator feeding after extruding pelletization, utilize bolting then to pack, described modified PVC PP Pipe Compound can be obtained.
Comparative example 3
The formula of the automatic foot-mat modified PVC PP Pipe Compound described in this comparative example is as follows: the polyvinyl chloride resin of 100 mass parts, the DOTP of 10 mass parts, the DOP of 28 mass parts, the isobornyl methacrylate of 30 mass parts, the surface modified calcium carbonate (surface modified calcium carbonate that comparative example 1 obtains) of 25 mass parts, the polyoxypropylene diamine D-400 of 2.5 mass parts, the antioxidant 1024 of 0.30 mass parts, the polyethylene wax of 1.0 mass parts, the hard barium of 1.8 mass parts, and part calcium zinc stabilizer CZ-1 of 4.0 quality.Preparation technology is as follows: (1) stirs in the calcium carbonate of polyvinyl chloride resin, DOTP, DOP, isobornyl methacrylate, surface modification, polyoxypropylene diamine D-400, antioxidant 1024, polyethylene wax, hard barium and calcium zinc stabilizer input high speed agitator according to proportioning raw materials, stirring velocity is 1200 revs/min, whipping temp is 90 DEG C, churning time is 8 minutes, obtains compound; (2) compound is carried out extruding pelletization in screw extrusion press, the temperature of each section of screw extrusion press is respectively: the temperature of the first section is 130 ~ 135 DEG C, the temperature of the second section is 145 ~ 150 DEG C, the temperature of the 3rd section is 160 ~ 165 DEG C, the temperature of the 4th section is 165 ~ 170 DEG C, the temperature of the 5th section is 160 ~ 165 DEG C, the temperature of the 6th section is 135 ~ 140 DEG C, by cyclopneumatic separator feeding after extruding pelletization, utilize bolting then to pack, described modified PVC PP Pipe Compound can be obtained.
Comparative example 4
The formula of the automatic foot-mat modified PVC PP Pipe Compound described in this comparative example is as follows: the polyvinyl chloride resin of 100 mass parts, the DOTP of 8 mass parts, the DOP of 32 mass parts, the isobornyl methacrylate of 28 mass parts, the surface modified calcium carbonate (surface modified calcium carbonate that embodiment 1 method obtains) of 25 mass parts, the polyethylene wax of antioxidant 1024,0.8 mass parts of 0.30 mass parts, the hard barium of 2.0 mass parts, and part calcium zinc stabilizer CZ-1 of 4.0 quality.Preparation technology is as follows: (1) stirs in the calcium carbonate of polyvinyl chloride resin, DOTP, DOP, isobornyl methacrylate, surface modification, antioxidant 1024, polyethylene wax, hard barium and calcium zinc stabilizer input high speed agitator according to proportioning raw materials, stirring velocity is 1200 revs/min, whipping temp is 90 DEG C, churning time is 8 minutes, obtains compound; (2) compound is carried out extruding pelletization in screw extrusion press, the temperature of each section of screw extrusion press is respectively: the temperature of the first section is 130 ~ 135 DEG C, the temperature of the second section is 145 ~ 150 DEG C, the temperature of the 3rd section is 160 ~ 165 DEG C, the temperature of the 4th section is 165 ~ 170 DEG C, the temperature of the 5th section is 160 ~ 165 DEG C, the temperature of the 6th section is 135 ~ 140 DEG C, by cyclopneumatic separator feeding after extruding pelletization, utilize bolting then to pack, described modified PVC PP Pipe Compound can be obtained.
Comparative example 5
The formula of the automatic foot-mat modified PVC PP Pipe Compound described in this comparative example is as follows: the polyvinyl chloride resin of 100 mass parts, the DOTP of 8 mass parts, the DOP of 32 mass parts, the surface modified calcium carbonate (surface modified calcium carbonate that embodiment 1 method obtains) of 25 mass parts, the polyoxypropylene diamine D-400 of 3.0 mass parts, the polyethylene wax of antioxidant 1024,0.8 mass parts of 0.30 mass parts, the hard barium of 2.0 mass parts, and part calcium zinc stabilizer CZ-1 of 4.0 quality.Preparation technology is as follows: (1) stirs in the calcium carbonate of polyvinyl chloride resin, DOTP, DOP, isobornyl methacrylate, surface modification, polyoxypropylene diamine D-400, antioxidant 1024, polyethylene wax, hard barium and calcium zinc stabilizer input high speed agitator according to proportioning raw materials, stirring velocity is 1200 revs/min, whipping temp is 90 DEG C, churning time is 8 minutes, obtains compound; (2) compound is carried out extruding pelletization in screw extrusion press, the temperature of each section of screw extrusion press is respectively: the temperature of the first section is 130 ~ 135 DEG C, the temperature of the second section is 145 ~ 150 DEG C, the temperature of the 3rd section is 160 ~ 165 DEG C, the temperature of the 4th section is 165 ~ 170 DEG C, the temperature of the 5th section is 160 ~ 165 DEG C, the temperature of the 6th section is 135 ~ 140 DEG C, by cyclopneumatic separator feeding after extruding pelletization, utilize bolting then to pack, described modified PVC PP Pipe Compound can be obtained.
The modified PVC PP Pipe Compound utilizing embodiment 2 ~ 5 and comparative example 2 ~ 5 to obtain prepares automatic foot-mat.The testing method utilizing GB/T1040-1992, GB2411-1980 to specify carries out performance test, and test result is as shown in table 1.
Table 1
Wherein, described agingly refer in air oven aging, temperature is 100 DEG C, and the time is 200 hours.
The foregoing is only specific embodiment of the present invention; can not be interpreted as limiting scope of the present invention with this, the equivalent distortion made in all scopes claimed at claims of the present invention and the embodiment of change are all in the present invention's scope required for protection.
Claims (10)
1. an automatic foot-mat modified PVC PP Pipe Compound, it is characterized in that containing in mass fraction: polyvinyl chloride resin: 100 parts, DOTP:8 ~ 10 part, DOP:28 ~ 32 part, isobornyl methacrylate: 25 ~ 30 parts, the calcium carbonate of surface modification: 20 ~ 25 parts, polyoxypropylene diamine D-400:2.5 ~ 3.0 part, antioxidant 1024:0.25 ~ 0.30 part, polyethylene wax: 0.8 ~ 1.0 part, hard barium: 1.8 ~ 2.0 parts, calcium zinc stabilizer: 3.5 ~ 5.0 parts.
2. automatic foot-mat modified PVC PP Pipe Compound according to claim 1, is characterized in that the particle diameter of the calcium carbonate of described surface modification is 1-100 μm.
3. automatic foot-mat modified PVC PP Pipe Compound according to claim 1, is characterized in that described surface modification refers to the process through following steps:
1) prepare the methylcarbonate of described calcium carbonate quality 200% to 250%, be uniformly mixed 20 ~ 30 minutes after adding filler, obtain premixed slurries;
2) be that the surface-modifying agent of described calcium carbonate quality 8 ~ 10% joins in described premixed slurries by quality, be uniformly mixed 20 ~ 30 minutes, and grind;
3) slurry after grinding is filtered, and carry out vacuum-drying in 120 ~ 150 DEG C, the calcium carbonate of described surface modification can be obtained.
4. automatic foot-mat modified PVC PP Pipe Compound according to claim 3, is characterized in that described surface-modifying agent is the compound with following formula:
In described formula, A is octyl phenol and the reacted residue of isocyanate groups; R is ditane-4,4, the part in-vulcabond except isocyanate groups; Wherein, m and n is integer, and 5≤m≤10,3≤n≤5.
5. automatic foot-mat modified PVC PP Pipe Compound according to claim 1, is characterized in that described polyvinyl chloride resin is S-1000, S-1300 or the mixture of the two; And wherein the mass ratio of S-1000 and S-1300 is 2:8 ~ 8:2.
6. automatic foot-mat modified PVC PP Pipe Compound according to claim 1, is characterized in that described calcium zinc stabilizer is mediated by the Trimethyllaurylammonium bromide of the calcium stearate of the molecular sieve ZSM-5 of 8 ~ 12 mass parts, 12 ~ 15 mass parts, the zinc stearate of 10 ~ 12 mass parts, oxidation inhibitor 1024 and 10 ~ 12 mass parts of 2.0 ~ 2.5 mass parts at 90 ~ 100 DEG C and forms.
7. the preparation method of automatic foot-mat modified PVC PP Pipe Compound according to claim 1, is characterized in that comprising the following steps:
(1) stir in the calcium carbonate of polyvinyl chloride resin, DOTP, DOP, isobornyl methacrylate, surface modification, polyoxypropylene diamine D-400, antioxidant 1024, polyethylene wax, hard barium and calcium zinc stabilizer input high speed agitator according to proportioning raw materials, stirring velocity is 1000 ~ 1200 revs/min, whipping temp is 80 ~ 100 DEG C, churning time is 8 ~ 10 minutes, obtains compound;
(2) compound is carried out extruding pelletization in screw extrusion press, the temperature of each section of screw extrusion press is respectively: the temperature of the first section is 130 ~ 135 DEG C, the temperature of the second section is 145 ~ 150 DEG C, the temperature of the 3rd section is 160 ~ 165 DEG C, the temperature of the 4th section is 165 ~ 170 DEG C, the temperature of the 5th section is 160 ~ 165 DEG C, and the temperature of the 6th section is 135 ~ 140 DEG C, can obtain described automatic foot-mat modified PVC PP Pipe Compound after discharging.
8. preparation method according to claim 7, is characterized in that the calcium carbonate of described surface modification is prepared by following methods:
1) prepare the methylcarbonate of described calcium carbonate quality 200% to 250%, be uniformly mixed 20 ~ 30 minutes after adding filler, obtain premixed slurries;
2) be that the surface-modifying agent of described calcium carbonate quality 8 ~ 10% joins in described premixed slurries by quality, be uniformly mixed 20 ~ 30 minutes, and grind;
3) slurry after grinding is filtered, and carry out vacuum-drying in 120 ~ 150 DEG C, the calcium carbonate of described surface modification can be obtained.
9. preparation method according to claim 8, is characterized in that described surface-modifying agent is the compound with following formula:
In described formula, A is octyl phenol and the reacted residue of isocyanate groups; R is ditane-4,4, the part in-vulcabond except isocyanate groups; Wherein, m and n is integer, and 5≤m≤10,3≤n≤5.
10. preparation method according to claim 7, is characterized in that described calcium zinc stabilizer is mediated by the Trimethyllaurylammonium bromide of the calcium stearate of the molecular sieve ZSM-5 of 8 ~ 12 mass parts, 12 ~ 15 mass parts, the zinc stearate of 10 ~ 12 mass parts, oxidation inhibitor 1024 and 10 ~ 12 mass parts of 2.0 ~ 2.5 mass parts at 90 ~ 100 DEG C and forms.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410387765.5A CN104211864B (en) | 2014-08-08 | 2014-08-08 | Automatic foot-mat modified PVC PP Pipe Compound |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410387765.5A CN104211864B (en) | 2014-08-08 | 2014-08-08 | Automatic foot-mat modified PVC PP Pipe Compound |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104211864A true CN104211864A (en) | 2014-12-17 |
| CN104211864B CN104211864B (en) | 2016-08-24 |
Family
ID=52093795
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410387765.5A Active CN104211864B (en) | 2014-08-08 | 2014-08-08 | Automatic foot-mat modified PVC PP Pipe Compound |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104211864B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105438041A (en) * | 2015-12-18 | 2016-03-30 | 蚌埠市鑫晟新材料科技有限公司 | Production method of flower fragrance type car foot mat material |
| CN105646798A (en) * | 2016-04-08 | 2016-06-08 | 苏州锦腾电子科技有限公司 | Bendable foot pad and preparation method thereof |
| CN105669916A (en) * | 2016-04-08 | 2016-06-15 | 苏州锦腾电子科技有限公司 | Preparation method of wear-resistant foot pad |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101240097A (en) * | 2007-02-06 | 2008-08-13 | 中国石油化工股份有限公司 | Special-purpose material for automatic foot-mat and preparation method thereof |
| CN102174275A (en) * | 2011-03-15 | 2011-09-07 | 广西华纳新材料科技有限公司 | Surface modification method for nano calcium carbonate |
| CN103756187A (en) * | 2014-01-02 | 2014-04-30 | 浙江鸿盛原汽车用品有限公司 | PVC (Polyvinyl Chloride) elastomer foot pad and preparation method thereof |
-
2014
- 2014-08-08 CN CN201410387765.5A patent/CN104211864B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101240097A (en) * | 2007-02-06 | 2008-08-13 | 中国石油化工股份有限公司 | Special-purpose material for automatic foot-mat and preparation method thereof |
| CN102174275A (en) * | 2011-03-15 | 2011-09-07 | 广西华纳新材料科技有限公司 | Surface modification method for nano calcium carbonate |
| CN103756187A (en) * | 2014-01-02 | 2014-04-30 | 浙江鸿盛原汽车用品有限公司 | PVC (Polyvinyl Chloride) elastomer foot pad and preparation method thereof |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105438041A (en) * | 2015-12-18 | 2016-03-30 | 蚌埠市鑫晟新材料科技有限公司 | Production method of flower fragrance type car foot mat material |
| CN105646798A (en) * | 2016-04-08 | 2016-06-08 | 苏州锦腾电子科技有限公司 | Bendable foot pad and preparation method thereof |
| CN105669916A (en) * | 2016-04-08 | 2016-06-15 | 苏州锦腾电子科技有限公司 | Preparation method of wear-resistant foot pad |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104211864B (en) | 2016-08-24 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101386697A (en) | Electric wire and cable soft polychloroethylene plastics for vehicle and preparation method thereof | |
| CN106634769B (en) | High-strength transparent adhesive and preparation method thereof | |
| JP5411827B2 (en) | Two-component curable resin composition comprising a surface treated calcium carbonate filler | |
| CN101921441A (en) | Soft polyvinyl chloride plastic composite with abrasion resistance | |
| CN104211864A (en) | Modified PVC specially-use material for car foot mat | |
| CN107384179A (en) | A kind of rigid no-solvent type polyurethane gravity flow self-leveling floor coating and preparation method thereof | |
| JP2013216863A (en) | Surface treatment calcium carbonate filler and curable resin composition containing the filler | |
| CN111117465B (en) | Environment-friendly single-component polyurethane waterproof coating | |
| JP6168787B2 (en) | Surface-treated calcium carbonate filler and curable resin composition containing the filler | |
| CN110540710A (en) | Thermal-aging-resistant polypropylene nano composite material and preparation method thereof | |
| JP2007204619A (en) | Method for preparing room temperature-curable polyorganosiloxane composition | |
| JP6227101B2 (en) | Surface-treated calcium carbonate filler and curable resin composition containing the filler | |
| CN107987507B (en) | Polyether carboxylate modified nano calcium carbonate, sealant containing polyether carboxylate modified nano calcium carbonate and preparation method of sealant | |
| CN109354667B (en) | Wear-resistant antifouling thermoplastic polyurethane elastomer and preparation method thereof | |
| CN105802174B (en) | A kind of makrolon material and its preparation method and application | |
| CN104046017A (en) | Wear-resistant and high-temperature-resistant nylon composite material and preparation method thereof | |
| CN111117549A (en) | Single-component polyurethane sealant prepared by using PAPI (polymethylacrylate polyimide) | |
| EP3845589A1 (en) | Plasticizer composition and resin composition comprising same | |
| CN116162432A (en) | Two-component modified silane adhesive and application thereof | |
| CN109265972A (en) | The Matte thermoplastic polyurethane elastomer and preparation method thereof of easy processing high-modulus | |
| CN106604969A (en) | Organopolysiloxane compositions which can be crosslinked by means of condensation reaction | |
| KR101397138B1 (en) | Thermoplastic elastomer enhanced abrasion resistance and marking preventing function | |
| CN105086325B (en) | A kind of cold resistant cable ethylene propylene rubber insulation material | |
| CN113388251A (en) | Rubber composition based on low-phenyl silicone rubber, vulcanized rubber, and preparation method and application thereof | |
| CN111234470B (en) | Thermal-aging-resistant PET (polyethylene terephthalate) nano composite material and preparation method 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 | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Modified PVC specially-use material for car foot mat Effective date of registration: 20171219 Granted publication date: 20160824 Pledgee: Agricultural Bank of China Limited by Share Ltd. Jiaxing science and Technology Branch Pledgor: JIAXING JEHOON CLEANING PRODUCTS Co.,Ltd. Registration number: 2017330000307 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20230825 Granted publication date: 20160824 Pledgee: Agricultural Bank of China Limited by Share Ltd. Jiaxing science and Technology Branch Pledgor: JIAXING JEHOON CLEANING PRODUCTS Co.,Ltd. Registration number: 2017330000307 |