CN104211864B - Automatic foot-mat modified PVC PP Pipe Compound - Google Patents
Automatic foot-mat modified PVC PP Pipe Compound Download PDFInfo
- Publication number
- CN104211864B CN104211864B CN201410387765.5A CN201410387765A CN104211864B CN 104211864 B CN104211864 B CN 104211864B CN 201410387765 A CN201410387765 A CN 201410387765A CN 104211864 B CN104211864 B CN 104211864B
- Authority
- CN
- China
- Prior art keywords
- parts
- mass parts
- temperature
- section
- automatic foot
- 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.)
- Active
Links
Landscapes
- Compositions Of Macromolecular Compounds (AREA)
Abstract
The present invention relates to a kind of automatic foot-mat modified PVC PP Pipe Compound, containing polyvinyl chloride resin in terms of mass fraction: 100 parts, DOTP:8～10 parts, DOP:28～32 parts, 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, Tissuemat E: 0.8～1.0 part, hard barium: 1.8～2.0 parts, calcium zinc stabilizer: 3.5～5.0 parts.Automatic foot-mat modified PVC PP Pipe Compound of the present invention not only has preferably elastic, and sound-absorbing, vibration damping and abrasion resistance properties are good, and service life is long.
Description
Technical field
The present invention relates to the technical field of auto-parts, it is more particularly related 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 is possible not only to reduce vibration, reduces noise, but also is possible to prevent silt
And dust etc. enters in car, clean and tidy in keeping car, clean, be conducive to improving occupant comfort degree.Polyvinylchloride has
Good mechanical performance, chemicals-resistant corrode, and can be made into multiple articles for daily use, are a kind of universal resin materials.Prior art
In automatic foot-mat be typically also and be made up of PVC, but its quality is harder, and elastic not only comfortableness is poor not, and wearability
Also have much room for improvement.
Summary of the invention
In order to solve the above-mentioned technical problem in the presence of prior art, it is an object of the invention to provide a kind of automatic foot-mat modified
PVC PP Pipe Compound.
In order to solve above-mentioned technical problem, it is achieved foregoing invention purpose, present invention employs techniques below scheme:
A kind of automatic foot-mat modified PVC PP Pipe Compound, it is characterised in that contain in terms of mass fraction: polyvinyl chloride resin:
100 parts, DOTP:8～10 parts, DOP:28～32 parts, isobornyl methacrylate: 25～30 parts, the carbon of surface modification
Acid calcium: 20～25 parts, polyoxypropylene diamine (D-400): 2.5～3.0 parts, antioxidant 1024:0.25～0.30 part, poly-second
Alkene 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 mass fraction meter: polyvinyl chloride resin:
100 parts, DOTP:8～10 parts, DOP:28～32 parts, isobornyl methacrylate: 25～30 parts, the carbon of surface modification
Acid calcium: 20-25 part, polyoxypropylene diamine (D-400): 2.5-3.0 part, Tissuemat E: 0.8-1.0 part, hard barium: 1.8-2.0
Part, calcium zinc stabilizer: 3.5～5.0 parts.
Wherein, the addition of the calcium carbonate of described surface modification can be efficiently modified rigidity and the dimensional stability of polyvinyl chloride resin.At this
A diameter of 1-100 μm of the calcium carbonate of surface modification, preferably 5～20 μm in invention.
Wherein, described surface modification refers to the process through following steps:
1) preparing the dimethyl carbonate of described calcium carbonate quality 200% to 250%, after adding filler, stirring mixes 20～30 minutes,
Obtain premixed slurries；
2) by quality be described calcium carbonate quality 8～10% surface modifier join in described premixed slurries, stirring is mixed
Close 20～30 minutes, and be ground；
3) slurry after grinding filters, and is vacuum dried in 120～150 DEG C, i.e. available described surface modification
Calcium carbonate.
Wherein, described surface modifier is the compound with below general formula structure:
In described formula, A is octyl phenol and the reacted residue of isocyanate groups；R is diphenyl-methane-4,4, and-two is different
Part in addition to isocyanate groups in cyanate；Wherein, m and n is integer, and 5≤m≤10,3≤n≤5.
Wherein, described compound can by diphenyl-methane-4,4, the PPG of-diisocyanate and different polymerization degree toluene,
In acetone and other organic solvent, reaction the most by a certain percentage forms strand two ends is the polyurethane of isocyanate groups, adds octyl group
Phenol carries out end-blocking to it and is prepared, in course of reaction, for increasing reaction speed, it is possible to use stannous octoate, tin dilaurate
Catalyst conventional in the polyurethane building-up processes such as dibutyl tin.The degree of polymerization of PPG used can be controlled to control formula
(I) the m value in, controls the n value in logical formula (I) by controlling the mol ratio between PPG and diisocyanate.
Wherein, described polyvinyl chloride resin is S-1000, S-1300 or the mixture of the two；Mixing if S-1000, S-1300
Compound, wherein the mass ratio of S-1000 Yu S-1300 is 2:8～8:2.
Wherein, described calcium zinc stabilizer is by the molecular sieve ZSM-5 of 8～12 mass parts, 12～15 calcium stearate, 10～12 of mass parts
The zinc stearate of mass parts, 2.0～2.5 trimethyl brominations of antioxidant 1024 and 10～12 mass parts of mass parts
Ammonium is mediated at 90～100 DEG C and is formed.
A second aspect of the present invention, further relates to the preparation method of above-mentioned automatic foot-mat modified PVC PP Pipe Compound, and it comprises the following steps:
(1) according to raw material proportioning by polyvinyl chloride resin, DOTP, DOP, isobornyl methacrylate, the carbonic acid of surface modification
Calcium, polyoxypropylene diamine (D-400), antioxidant 1024, Tissuemat E, hard barium and calcium zinc stabilizer put at a high speed
Being stirred in agitator, mixing speed is 1000～1200 revs/min, and whipping temp is 80～100 DEG C, and mixing time is 8～10
Minute, obtain compound；
(2) compound carrying out in screw extruder extruding pelletization, the temperature of each section of screw extruder is respectively as follows: the firstth district
The temperature of section is 130～135 DEG C, and the temperature of the second section is 145～150 DEG C, and the temperature of the 3rd section is 160～165 DEG C, the 4th
The temperature of section is 165～170 DEG C, and the temperature of the 5th section is 160～165 DEG C, and the temperature of the 6th section is 135～140 DEG C, goes out
I.e. available described automatic foot-mat modified PVC PP Pipe Compound after material.
Compared with prior art, PVC PP Pipe Compound of the present invention has the advantages that
Automatic foot-mat modified PVC PP Pipe Compound of the present invention not only has preferably elastic, and sound-absorbing, vibration damping and wear-resisting
Damage performance is good, and service life is long.
Detailed description of the invention
Below in conjunction with specific embodiments to the raw material of automatic foot-mat modified PVC PP Pipe Compound of the present invention, preparation technology with
And performance etc. is described in detail.
Embodiment 1
Use calcium carbonate superfine powder in the present embodiment, average out to 5 μm of described calcium carbonate.The carbonic acid of described surface modification
Calcium is prepared by the following method and obtains: first, prepares the dimethyl carbonate of described calcium carbonate quality 200%, stirs after adding filler
Mix 20 minutes, obtain premixed slurries；Then, the surface modifier that quality is described calcium carbonate quality 10% is joined institute
In the premixed slurries stated, stirring mixing 30 minutes, and be ground；Finally, the slurry after grinding filters, and in
120 DEG C are vacuum dried, the calcium carbonate of i.e. available described surface modification.Described surface modifier is for having below general formula
The compound of structure:
In formula, A is octyl phenol and the reacted residue of isocyanate groups；R is diphenyl-methane-4,4 ,-two isocyanic acids
Part in addition to isocyanate groups in ester；M is 6, and n is 3.Described compound can by diphenyl-methane-4,4 ,-two
Isocyanates forms molecule with PPG reaction the most by a certain percentage in toluene, acetone and other organic solvent of different polymerization degree
Chain two ends are the polyurethane of isocyanate groups, add octyl phenol and it is carried out end-blocking are prepared, in course of reaction, for
Increase reaction speed, it is possible to use catalyst conventional in the polyurethane building-up process such as stannous octoate, dibutyl tin laurate.
The degree of polymerization that can control PPG used controls the m value in logical formula (I), by controlling PPG and two isocyanic acids
Mol ratio between ester controls the n value in logical formula (I).
Comparative example 1
Calcium carbonate superfine powder is used, average out to 5 μm of described calcium carbonate in this comparative example.Described calcium carbonate utilizes diformazan
Base silicone oil carries out surface process, and the mass ratio of described dimethicone 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, 8 mass
The DOTP of part, the DOP of 32 mass parts, the isobornyl methacrylate of 28 mass parts, the surface modified carbon of 25 mass parts
Acid calcium (surface modified calcium carbonate that embodiment 1 method obtains), polyoxypropylene diamine D-400 of 3.0 mass parts, 0.30 matter
The Tissuemat E of antioxidant 1024,0.8 mass parts of amount part, the hard barium of 2.0 mass parts, and part calcium zinc of 4.0 mass
Stabilizer CZ-1.Preparation technology is as follows: (1) according to raw material proportioning by different to polyvinyl chloride resin, DOTP, DOP, methacrylic acid
Norbornene ester, the calcium carbonate of surface modification, polyoxypropylene diamine D-400, antioxidant 1024, Tissuemat E, hard barium
Putting in high speed agitator with calcium zinc stabilizer and be stirred, mixing speed is 1200 revs/min, and whipping temp is 90 DEG C, stirs
The time of mixing is 8 minutes, obtains compound；(2) compound carrying out in screw extruder extruding pelletization, screw extruder is each
It is 130～135 DEG C that the temperature of section is respectively as follows: the temperature of the first section, and the temperature of the second section is 145～150 DEG C, the 3rd section
Temperature be 160～165 DEG C, the temperature of the 4th section is 165～170 DEG C, and the temperature of the 5th section is 160～165 DEG C, the 6th district
The temperature of section is 135～140 DEG C, by cyclopneumatic separator feeding after extruding pelletization, utilizes bolting then to pack,
Obtain described modified PVC PP Pipe Compound.
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, 10 matter
The DOTP of amount part, the DOP of 28 mass parts, the isobornyl methacrylate of 30 mass parts, the surface modification of 25 mass parts
Calcium carbonate (surface modified calcium carbonate that embodiment 1 method obtains), polyoxypropylene diamine D-400 of 2.5 mass parts, 0.30
The Tissuemat E of antioxidant 1024,1.0 mass parts of mass parts, the hard barium of 1.8 mass parts, and part calcium of 4.0 mass
Zinc stabilizer CZ-1.Preparation technology is as follows: (1) according to raw material proportioning by polyvinyl chloride resin, DOTP, DOP, methacrylic acid
Isobornyl thiocyanoacetate, the calcium carbonate of surface modification, polyoxypropylene diamine D-400, antioxidant 1024, Tissuemat E, stearic acid
Barium and calcium zinc stabilizer put in high speed agitator and are stirred, and mixing speed is 1200 revs/min, and whipping temp is 90 DEG C,
Mixing time is 8 minutes, obtains compound；(2) compound is carried out in screw extruder extruding pelletization, screw extruder
It is 130～135 DEG C that the temperature of each section is respectively as follows: the temperature of the first section, and the temperature of the second section is 145～150 DEG C, the 3rd district
The temperature of section is 160～165 DEG C, and the temperature of the 4th section is 165～170 DEG C, and the temperature of the 5th section is 160～165 DEG C, the 6th
The temperature of section is 135～140 DEG C, by cyclopneumatic separator feeding after extruding pelletization, utilizes bolting then to pack, i.e.
Available described modified PVC PP Pipe Compound.
Embodiment 4
Compared with Example 2, the calcium zinc stabilizer that the present embodiment uses is by the molecular sieve ZSM-5 of 10 mass parts, 15 mass parts
Calcium stearate, the zinc stearate of 10 mass parts, the dodecyl three of antioxidant 1024 and 12 mass parts of 2.0 mass parts
Methyl bromide ammonium is mediated at 100 DEG C and is formed.
Embodiment 5
Compared with Example 3, the calcium zinc stabilizer that the present embodiment uses is by the molecular sieve ZSM-5 of 12 mass parts, 12 mass parts
Calcium stearate, the zinc stearate of 12 mass parts, the dodecyl three of antioxidant 1024 and 12 mass parts of 2.5 mass parts
Methyl bromide ammonium is mediated at 100 DEG C and is formed.
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, 8 mass
The DOTP of part, the DOP of 32 mass parts, the isobornyl methacrylate of 28 mass parts, the surface modified carbon of 25 mass parts
Acid calcium (surface modified calcium carbonate that comparative example 1 obtains), polyoxypropylene diamine D-400 of 3.0 mass parts, 0.30 mass parts
The Tissuemat E of antioxidant 1024,0.8 mass parts, the hard barium of 2.0 mass parts, and part calcium zinc of 4.0 mass is stable
Agent CZ-1.Preparation technology is as follows: (1) according to raw material proportioning by polyvinyl chloride resin, DOTP, DOP, methacrylic acid isoborneol
Ester, the calcium carbonate of surface modification, polyoxypropylene diamine D-400, antioxidant 1024, Tissuemat E, hard barium and calcium
Zinc stabilizer puts in high speed agitator and is stirred, and mixing speed is 1200 revs/min, and whipping temp is 90 DEG C, during stirring
Between be 8 minutes, obtain compound；(2) compound is carried out in screw extruder extruding pelletization, each section of screw extruder
Temperature to be respectively as follows: the temperature of the first section be 130～135 DEG C, the temperature of the second section is 145～150 DEG C, the temperature of the 3rd section
Degree is 160～165 DEG C, and the temperature of the 4th section is 165～170 DEG C, and the temperature of the 5th section is 160～165 DEG C, the 6th section
Temperature is 135～140 DEG C, by cyclopneumatic separator feeding after extruding pelletization, utilizes bolting then to pack, the most available
Described modified PVC PP Pipe Compound.
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, 10 mass
The DOTP of part, the DOP of 28 mass parts, the isobornyl methacrylate of 30 mass parts, the surface modified carbon of 25 mass parts
Acid calcium (surface modified calcium carbonate that comparative example 1 obtains), polyoxypropylene diamine D-400 of 2.5 mass parts, 0.30 mass parts
The Tissuemat E of antioxidant 1024,1.0 mass parts, the hard barium of 1.8 mass parts, and part calcium zinc of 4.0 mass is stable
Agent CZ-1.Preparation technology is as follows: (1) according to raw material proportioning by polyvinyl chloride resin, DOTP, DOP, methacrylic acid isoborneol
Ester, the calcium carbonate of surface modification, polyoxypropylene diamine D-400, antioxidant 1024, Tissuemat E, hard barium and calcium
Zinc stabilizer puts in high speed agitator and is stirred, and mixing speed is 1200 revs/min, and whipping temp is 90 DEG C, during stirring
Between be 8 minutes, obtain compound；(2) compound is carried out in screw extruder extruding pelletization, each section of screw extruder
Temperature to be respectively as follows: the temperature of the first section be 130～135 DEG C, the temperature of the second section is 145～150 DEG C, the temperature of the 3rd section
Degree is 160～165 DEG C, and the temperature of the 4th section is 165～170 DEG C, and the temperature of the 5th section is 160～165 DEG C, the 6th section
Temperature is 135～140 DEG C, by cyclopneumatic separator feeding after extruding pelletization, utilizes bolting then to pack, the most available
Described modified PVC PP Pipe Compound.
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, 8 mass
The DOTP of part, the DOP of 32 mass parts, the isobornyl methacrylate of 28 mass parts, the surface modified carbon of 25 mass parts
Acid calcium (surface modified calcium carbonate that embodiment 1 method obtains), gathering of antioxidant 1024,0.8 mass parts of 0.30 mass parts
Part calcium zinc stabilizer CZ-1 of ethylene waxes, the hard barium of 2.0 mass parts, and 4.0 mass.Preparation technology is as follows: (1) according to
Raw material proportioning is by polyvinyl chloride resin, DOTP, DOP, isobornyl methacrylate, the calcium carbonate of surface modification, antioxidant
1024, Tissuemat E, hard barium and calcium zinc stabilizer put in high speed agitator and are stirred, and mixing speed is 1200 turns/
Minute, whipping temp is 90 DEG C, and mixing time is 8 minutes, obtains compound；(2) compound is entered in screw extruder
Row extruding pelletization, it is 130～135 DEG C that the temperature of each section of screw extruder is respectively as follows: the temperature of the first section, the second section
Temperature is 145～150 DEG C, and the temperature of the 3rd section is 160～165 DEG C, and the temperature of the 4th section is 165～170 DEG C, the 5th section
Temperature be 160～165 DEG C, the temperature of the 6th section is 135～140 DEG C, by cyclopneumatic separator feeding after extruding pelletization, utilizes
Then bolting pack, and i.e. can get described modified PVC PP Pipe Compound.
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, 8 mass
DOTP, the DOP of 32 mass parts of part, (surface that embodiment 1 method obtains changes the surface modified calcium carbonate of 25 mass parts
Property calcium carbonate), polyoxypropylene diamine D-400 of 3.0 mass parts, the antioxidant 1024 of 0.30 mass parts, 0.8 mass parts
Part calcium zinc stabilizer CZ-1 of Tissuemat E, the hard barium of 2.0 mass parts, and 4.0 mass.Preparation technology is as follows: (1) presses
According to raw material proportioning by polyvinyl chloride resin, DOTP, DOP, isobornyl methacrylate, the calcium carbonate of surface modification, polyoxygenated
Pn D-400, antioxidant 1024, Tissuemat E, hard barium and calcium zinc stabilizer put in high speed agitator and carry out
Stirring, mixing speed is 1200 revs/min, and whipping temp is 90 DEG C, and mixing time is 8 minutes, obtains compound；(2)
Compound carries out in screw extruder extruding pelletization, and the temperature of each section of screw extruder is respectively as follows: the temperature of the first section
Being 130～135 DEG C, the temperature of the second section is 145～150 DEG C, and the temperature of the 3rd section is 160～165 DEG C, the temperature of the 4th section
Degree is 165～170 DEG C, and the temperature of the 5th section is 160～165 DEG C, and the temperature of the 6th section is 135～140 DEG C, after extruding pelletization
By cyclopneumatic separator feeding, utilize bolting then to pack, i.e. can get described modified PVC PP Pipe Compound.
Utilize embodiment 2～5 and the modified PVC PP Pipe Compound that obtains of comparative example 2～5 prepare automatic foot-mat.Utilize
The method of testing that GB/T1040-1992, GB2411-1980 specify carries out performance test, and test result is as shown in table 1.
Table 1
Wherein, described aging referring 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, it is impossible to be construed to limit the scope of the present invention with this, all the present invention's
The deformation of the equivalent made in the scope that claims are claimed and the embodiment of change are all claimed in the present invention
In the range of.
Claims (7)
1. an automatic foot-mat modified PVC PP Pipe Compound, it is characterised in that contain in terms of mass fraction: PVC tree
Fat: 100 parts, DOTP:8～10 parts, DOP:28～32 parts, isobornyl methacrylate: 25～30
Part, the calcium carbonate of surface modification: 20～25 parts, polyoxypropylene diamine D-400:2.5～3.0 parts, anti-oxidant
Agent 1024:0.25～0.30 part, Tissuemat E: 0.8～1.0 part, barium stearate: 1.8～2.0 parts, calcium zinc is steady
Determine agent: 3.5～5.0 parts；Described surface modification refers to the process through following steps:
1) prepare the dimethyl carbonate of described calcium carbonate quality 200% to 250%, add stirring mixing after filler
20～30 minutes, obtain premixed slurries；
2) by quality be described calcium carbonate quality 8～10% surface modifier join described premixing slurry
In material, stirring mixing 20～30 minutes, and be ground；
3) slurry after grinding filters, and is vacuum dried in 120～150 DEG C, i.e. can get institute
The calcium carbonate of the surface modification stated；Described surface modifier is the compound with below general formula structure:
In described formula, A is octyl phenol and the reacted residue of isocyanate groups；R is diphenyl-methane
-4, the part in addition to isocyanate groups in 4 '-diisocyanate；Wherein, m and n is integer, and 5≤m≤10,
3≤n≤5。
Automatic foot-mat modified PVC PP Pipe Compound the most according to claim 1, it is characterised in that described surface
The particle diameter of modified calcium carbonate is 1-100 μm.
Automatic foot-mat modified PVC PP Pipe Compound the most according to claim 1, it is characterised in that described PVC
Resin is S-1000 or S-1300.
Automatic foot-mat modified PVC PP Pipe Compound the most according to claim 1, it is characterised in that described PVC
Resin is the mixture of S-1000 and S-1300；And wherein the mass ratio of S-1000 with S-1300 is
2:8～8:2.
Automatic foot-mat modified PVC PP Pipe Compound the most according to claim 1, it is characterised in that described calcium
Zinc stabilizer is by the molecular sieve ZSM-5 of 8～12 mass parts, 12～15 calcium stearate, 10～12 matter of mass parts
The amount zinc stearate of part, 2.0～2.5 dodecyls three of antioxidant 1024 and 10～12 mass parts of mass parts
Methyl bromide ammonium is mediated at 90～100 DEG C and is formed.
6. the preparation method of the automatic foot-mat modified PVC PP Pipe Compound described in claim 1, it is characterised in that bag
Include following steps:
(1) according to raw material proportioning by polyvinyl chloride resin, DOTP, DOP, isobornyl methacrylate, surface
Modified calcium carbonate, polyoxypropylene diamine D-400, antioxidant 1024, Tissuemat E, barium stearate and
Calcium zinc stabilizer puts in high speed agitator and is stirred, and mixing speed is 1000～1200 revs/min, stirring
Temperature is 80～100 DEG C, and mixing time is 8～10 minutes, obtains compound；
(2) compound carrying out in screw extruder extruding pelletization, the temperature of each section of screw extruder is respectively
For: the temperature of the first section is 130～135 DEG C, and the temperature of the second section is 145～150 DEG C, the 3rd section
Temperature is 160～165 DEG C, and the temperature of the 4th section is 165～170 DEG C, and the temperature of the 5th section is 160～165 DEG C,
The temperature of the 6th section is 135～140 DEG C, and after discharging, i.e. available described automatic foot-mat modified PVC is special
Material.
7. the preparation method described in claim 6, it is characterised in that described calcium zinc stabilizer is by 8～12 mass
Part molecular sieve ZSM-5,12～15 calcium stearate, 10～12 zinc stearate, 2.0～2.5 of mass parts of mass parts
The DTAB of antioxidant 1024 and 10～12 mass parts of mass parts is at 90～100 DEG C
Kneading 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 CN104211864A (en) | 2014-12-17 |
| CN104211864B true 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) |
Families Citing this family (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 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104211864A (en) | 2014-12-17 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104211864B (en) | Automatic foot-mat modified PVC PP Pipe Compound | |
| CN1146607C (en) | Polyurethane plastic foam | |
| CN101353409B (en) | Urethane elastomer combined material for automobile foot pad and preparation thereof | |
| CN1061416A (en) | By isocyanate-terminated prepolymer and with its preparation flexible polyurethane foam | |
| CN1802408A (en) | Method for the production of expanding thermoplastic elastomers | |
| CN104371091A (en) | Pulverulent adhesive that can be dispersed in water | |
| CN110724449B (en) | Polycarbonate modified wear-resistant coating and preparation method thereof | |
| JP2011094134A (en) | Surface-treated calcium carbonate filler for two-liquid type curable resin composition, and two-liquid type curable resin composition prepared by blending the filler | |
| CN105131536B (en) | High abrasion TPEE thermoplastic polyester elastomers | |
| CN1871272A (en) | Water-emulsifiable isocyanates having improved properties | |
| CN108368279B (en) | Polyurethane-based resin for filament winding | |
| CN102786652A (en) | Preparation method of thermoplastic polyurethane elastomer | |
| CN109135076A (en) | A kind of insulation compound formula and preparation method thereof of low pressure rubber cable product | |
| CN111117465B (en) | Environment-friendly single-component polyurethane waterproof coating | |
| CN1829753A (en) | Thermoplastic polyurethane containing silane groups | |
| CN111117549B (en) | Single-component polyurethane sealant prepared by using PAPI (polymethylacrylate polyimide) | |
| CN106008898A (en) | High-moisture-resistance cold/heat-resistant thermoplastic polyurethane elastomer and preparation method thereof | |
| US5002995A (en) | Acrylic rubber composition | |
| CN107089048B (en) | A kind of ice packet TPU composite material and preparation method | |
| CN113789147B (en) | Double-component neoprene composite rubber adhesive and preparation method thereof | |
| CN112724653B (en) | TPU/PA alloy material and preparation method thereof | |
| CN106753045A (en) | A kind of polyurethane-modified high temperature resistant pressure sensitive adhesive and preparation method thereof | |
| CN106832191A (en) | A kind of polyurethane elastomer and its product and preparation method | |
| TW201139481A (en) | Polyurethane resin | |
| CN106084746A (en) | A kind of transparent high abrasion TPU film 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 |