CN101812208A - Irradiation cross-linking flame-retardant flexible polyvinyl chloride plastic for wire and cable - Google Patents
Irradiation cross-linking flame-retardant flexible polyvinyl chloride plastic for wire and cable Download PDFInfo
- Publication number
- CN101812208A CN101812208A CN 201010150943 CN201010150943A CN101812208A CN 101812208 A CN101812208 A CN 101812208A CN 201010150943 CN201010150943 CN 201010150943 CN 201010150943 A CN201010150943 A CN 201010150943A CN 101812208 A CN101812208 A CN 101812208A
- Authority
- CN
- China
- Prior art keywords
- parts
- polyvinyl chloride
- wire
- antioxidant
- retardant
- 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
Landscapes
- Compositions Of Macromolecular Compounds (AREA)
- Organic Insulating Materials (AREA)
Abstract
The invention relates to an irradiation cross-linking flame-retardant flexible polyvinyl chloride plastic for a wire and a cable, belonging to a wire and cable insulating or sheathing material in an industrial macromolecule material. The plastic comprises the following raw materials in parts by weight: 100 parts of polyvinyl chloride resin, 30-60 parts of plasticizer, 10-40 parts of copolymer resin, 4-10 parts of cross-linking auxiliary agent, 5-10 parts of stabilizing agent, 3-10 parts of fire retardant I, not more than 20 parts of fire retardant II, not more than 90 parts of fire retardant III, 0.3-1.5 parts of antioxidant, not more than 40 parts of filling agent and 0.3-1.5 parts of lubricating agent. The invention has excellent heat deformation resistance and heat aging resistance and ideal flame retardant property, low-temperature performance and heat elongation at high temperature and can embody high cross-linking efficiency under the condition of meeting the requirement for less irradiation dosage and meet the requirement for less heat load elongation at 200 DEG C so that the wire and the cable made of the plastic are suitable for the occasion with rigorous environmental requirement.
Description
Technical field
The invention belongs to wire cable insulating or sheath material in the industrial macromolecular material, more specifically say it is a kind of irradiation cross-linking flame-retardant flexible polyvinyl chloride plastic for wire and cable.
Background technology
Soft polyvinyl chloride plastic is a kind of thermoplastics, generally softening 140 ℃ and above meeting, when electric wire in the occasion that needs microminiaturization, lightness, for example, when being used for the electronics line of thin diameter or automotive line, electric wire need stand higher electric iron welding temperature or when moving, wish that electric wire can bear higher thermal deformation behavior in narrower work area.The cross-linked flexible polyvinyl chloride plastics can be given this feature, make thin diameter insulated line can stand the welding of electric iron, reduce thermal contraction, and bear the overcurrent ability and significantly improve, and can use at the small space long term high temperature.
Igelite is difficult to adopt peralcohol crosslinked, but it is crosslinked to adopt irradiance method to carry out, because cross-linking radiation needs certain irradiation dose, though therefore under certain irradiation dose, can take place crosslinked, but can produce cracking simultaneously, so, only could realize effectively crosslinked by means of crosslinking coagent (polyfunctional monomer).Because electric wire is used for thin diameter electronics line with the cross-linking radiation soft polyvinyl chloride plastic is more, and the electronics line need pass through VW-1 testing vertical flammability in the UL standard, so flame retardant properties must be paid attention to.Therefore as jacket material, the insulation of this line is not fire-retardant crosslinked polyethylene to the TV set high-voltage line with irradiation cross-linked polyvinyl chloride, sheath is not only needed crosslinkedly, and need just can reach the VW-1 requirement than high flame retardant.
Some electric wire product have 200 ℃ down heat extend requirements, concrete index request is 200 ℃ of following thermal load unit elongation≤175% or 100% and tension set≤25%.If will satisfy this requirement, then comparatively harsh to the degree of crosslinking requirement, because, if degree of crosslinking is not enough, just can't reach aforesaid index.Though can improve degree of crosslinking by the method that improves irradiation dose, but, igelite is very responsive to the size of irradiation dose, when irradiation dose reaches 8Mrad (million draw the spy) and igelite its colour changed into yellow when above, obviously influence the material heat aging performance, so irradiation dose preferably is controlled at about 5Mrad.
Chinese invention patent Granted publication CN1220728C proposes to add the degree of unsaturation that paracril improves system in polyvinyl chloride (PVC) RESINS, thereby improves the cross-linking efficiency of igelite.Yet because paracril contains two keys, thermo-oxidative ageing also more easily changes under radiation parameter easily, and therefore the heat aging performance to crosslinked material is disadvantageous in requiring the resistance toheat high product.In addition, the not mentioned irradiation cross-linked polyvinyl chloride flame retardant of plastic of this patent performance.
Chinese invention patent application publication number CN 101157785A proposes to replace polyvinyl chloride (PVC) RESINS with the vinyl chloride-vinyl acetate fluoropolymer resin, reach the raising cross-linking efficiency, improve resistance toheat, creep-resistant property, thermostability and high temperature resistant aging resistance, yet, base-material has not been polyvinyl chloride (PVC) RESINS, and this resin is bought comparatively difficulty.And the same not mentioned irradiation cross-linked polyvinyl chloride flame retardant of plastic performance of this patent application scheme.
In sum, as the irradiation cross-linked polyvinyl chloride electric wire and cable material, mechanical property, wear resistance and heat-resistant aging no doubt are very important important factors, but, how to make it give the ideal flame retardant properties, low-temperature performance, hot unit elongation and how to be able under less irradiation dose to embody the high and 200 ℃ of little important factors especially of following thermal load unit elongation of cross-linking efficiency under the high temperature, otherwise be difficult to satisfy the electric wire product and be suitable for the requirement that the applicant mentions in the above, thereby the purposes of electric wire is restricted such as the use of small space long term high temperature.Therefore, be necessary the irradiation cross-linked polyvinyl chloride electric wire and cable material in the prior art is improved, for this reason, the applicant has carried out long exploration and practice, and technical scheme described below produces under this background.
Task of the present invention is to provide a kind of both had excellent resistance to heat distorsion and heat-resistant aging, have hot unit elongation under ideal flame retardant properties, low-temperature performance and the high temperature again, also have and under low dose irradiation, can satisfy the high requirement of cross-linking efficiency and at the irradiation cross-linking flame-retardant flexible polyvinyl chloride plastic for wire and cable of the little requirement of 200 ℃ of following thermal load unit elongation.
Task of the present invention is finished like this, a kind of irradiation cross-linking flame-retardant flexible polyvinyl chloride plastic for wire and cable, and it is to be made of following raw materials in weight portion:
100 parts of polyvinyl chloride (PVC) RESINS;
30～60 parts in softening agent;
10～40 parts of copolymer resinses;
4～10 parts of crosslinking coagents;
5～10 parts of stablizers;
3～10 parts of fire retardant I;
Fire retardant II≤20 part;
Fire retardant III≤90 part;
0.3～1.5 part in oxidation inhibitor;
Weighting agent≤40 part;
0.3～1.5 part of lubricant.
Polyvinyl chloride (PVC) RESINS of the present invention is any one resin in resin, SG1, SG2, SG3 or the SG4 resin of the polymerization degree 1000～1300.
Softening agent of the present invention is a kind of or its mixture in phthalic ester plasticizer, trimellitic acid ester plasticizer or the pyromellitic acid ester plasticizer.
Phthalic ester plasticizer of the present invention is any one or its mixture in the two tridecanol esters (DTDP) of Di Iso Decyl Phthalate (DIDP), phthalic acid; Described trimellitic acid ester plasticizer is any one or its mixture in trioctyl trimellitate (TOTM), triisononyl trimellitate (TINTM), the triisodecyl trimellitate (TIDTM); Described pyromellitic ester is tetraoctyl 1,2,4,5-benzenetetra-carboxylate (TOPM).
Copolymer resins of the present invention is the terpolymer of ethylene-acrylate or ethene-vinyl acetate.
Crosslinking coagent of the present invention is a kind of in the trimethylolpropane tris propylene ester (TMPTA), trimethylolpropane trimethacrylate (TMPTMA), triallyl cyanurate (TAC), triallyl isocyanurate (TAIC) in the double bond containing polyfunctional monomer or more than one mixture.
Stablizer of the present invention is any one or its combination in no lead stabilizer, the lead salt stabilizer.
No lead stabilizer of the present invention is calcium-zinc composite stabilizing agent or rare earth composite stabilizer; Described lead salt stabilizer is the mixture of lead cyanurate or tribasic lead sulfate or lead cyanurate and tribasic lead sulfate.
Fire retardant I of the present invention is an antimonous oxide; Described fire retardant II is the boracic fire retardant, and described boracic fire retardant is zinc borate or Sodium Tetraborate; Described fire retardant III is the mixture of any one or both in aluminium hydroxide, the magnesium hydroxide.
Oxidation inhibitor of the present invention is phenolic antioxidant, phosphite ester kind antioxidant, any one or its more than one combination in the thioesters kind antioxidant, described phenolic antioxidant is antioxidant 1076 (β-(4-hydroxyl-3, the 5-di-tert-butyl-phenyl) the positive octadecanol ester of propionic acid), antioxidant 300 (4,4 '-thiobis (the 6-tertiary butyl-3-methylphenol)), antioxidant 1010 (four [β-(3, the 5-di-tert-butyl-hydroxy phenyl) propionic acid] pentaerythritol ester), any one or more than one combination among the oxidation inhibitor B225 (mixture of antioxidant 1010 and phosphite antioxidant 168); Described thioesters kind antioxidant is DLTP (Tyox B) or DSTP (thio-2 acid SUNSOFT Q-182S).
Weighting agent of the present invention is a kind of or more than one mixtures in lime carbonate, potter's clay, calcinated argil, silicate, the talcum powder; Described lubricant is any one or more than one a mixture in stearic acid and ester class thereof, stearates, polyethylene wax, paraffin, stearic amide, the amine hydroxybenzene.
The advantage of technical scheme provided by the invention: because material choice and reasonable ratio, not only have excellent resistance to heat distorsion and heat-resistant aging, and has a hot unit elongation under ideal flame retardant properties, low-temperature performance and the high temperature, and can satisfy and under the little situation of irradiation dose, embody the high and satisfied little requirement of 200 ℃ of following thermal load unit elongation of cross-linking efficiency, the electric wire that plastics provided by the invention are made is applicable to the occasion of environmental requirement harshness.
Embodiment
For the auditor that makes Patent Office particularly the public can be expressly understood technical spirit of the present invention more, the spy is elaborated in conjunction with the embodiments, but embodiment does not constitute the restriction to the present invention program, though for example phthalic ester has been enumerated three kinds in the described softening agent of applicant, do not get rid of and do not lift not other ester class that belongs to phthalic acid in list that reaches; With example,,, all should think row at list as long as belong to trimellitate class or pyromellitic ester class category though that trimellitate and pyromellitic ester have been enumerated is several.
Based on above-mentioned reason, the mentioned copolymer resins of applicant, crosslinking coagent, fire retardant, stablizer, oxidation inhibitor, lubricant, weighting agent etc. are also right, all can not limit the present invention thus.
Embodiment 1:
By weight ratio:
100 parts of polyvinyl chloride (PVC) RESINS (CNS trade mark SG2);
50 parts of TOTM;
25 parts of ethylene-acrylate terpolymers;
5 parts of TMPTMA;
7 parts of lead cyanurate;
10 parts of antimonous oxides;
8 parts of zinc borates;
90 parts of magnesium hydroxides;
0.6 part of antioxidant 300;
0.6 part of antioxidant 1010;
1.0 parts of stearic acid;
0.5 part of octyl stearate.
Comparative example 1:
By weight ratio:
100 parts of polyvinyl chloride (PVC) RESINS (CNS trade mark SG2);
60 parts of TOTM;
6 parts of TMPTAM;
7 parts of lead cyanurate;
5 parts of antimonous oxides;
0.3 part of dihydroxyphenyl propane;
0.7 part of antioxidant 1010;
30 parts in lime carbonate.
Make test piece by embodiment 1, respectively with 5Mrad, 10Mrad and 15Mrad dosage carry out irradiation; Comparative example 1 does not add the ethylene-acrylate terpolymer, carries out irradiation at 5Mrad, and both test performances are as shown in the table.
As seen along with irradiation dose increases, though characterizing 200 ℃ of following thermal load elongations of cross-linking efficiency obviously descends, be that cross-linking efficiency obviously rises, but heat aging performance obviously descends, therefore aim of the present invention provides under the irradiation dose of the 5Mrad left and right sides and can obtain cross-linking efficiency preferably, and general standard requires 200 ℃ of following thermal load elongation≤175%.Embodiment 1 has good flame retardant property simultaneously.Comparative example 1 is unable to bear 200 ℃ of hot elongation tests under the 5Mrad irradiation dose, test piece has been broken.
Embodiment 2:
By weight ratio:
100 parts of polyvinyl chloride (PVC) RESINS (polymerization degree is 1300);
40 parts of TOTM;
10 parts of ethylene-acrylate terpolymers;
10 parts of TMPTMA;
10 parts of calcium-zinc composite stabilizing agents;
5 parts of antimonous oxides;
1.0 parts of antioxidant 1010s;
0.5 part of anti-oxidant DLTP;
10 parts in lime carbonate;
3 parts of calcinated argils;
0.4 part of stearic amide.
Embodiment 2 is respectively at 2Mrad, and the performance number that 5Mrad and 8Mrad carry out behind the irradiation sees the following form.
Embodiment 2 is under the 2Mrad irradiation dose, and 200 ℃ of thermal load elongations have ruptured, and thermal distortion is also big, under the 5Mrad irradiation various aspects of performance all can, under 8Mrad dosage, heat aging performance has decline.
Embodiment 3:
By weight ratio:
100 parts of polyvinyl chloride (PVC) RESINS (CNS trade mark SG3);
20 parts of TOTM;
30 parts of TOPM;
25 parts of ethylene-acrylate terpolymers;
5 parts of TAIC;
3 parts of TMPTMA;
5 parts of calcium-zinc composite stabilizing agents;
2 parts of tribasic lead sulfates;
7 parts of antimonous oxides;
10 parts of zinc borates;
0.3 part of oxidation inhibitor B225 (mixture of antioxidant 1010 and phosphite antioxidant 168);
0.2 part of antioxidant 1010;
Lime carbonate 40 minutes;
0.2 part of polyethylene wax;
0.4 part of calcium stearate.
Embodiment 4:
By weight ratio:
100 parts of polyvinyl chloride (PVC) RESINS (polymerization degree 1300);
25 parts of TIDTM;
5 parts of DIDP;
40 parts of ethene-vinyl acetate terpolymers;
6 parts of TMPTA;
6 parts of lead cyanurate;
2 parts of rare earth composite stabilizers;
5 parts of antimonous oxides;
20 parts of zinc borates;
30 parts in aluminium hydroxide;
0.3 part of anti-oxidant DLTP;
0.5 part of antioxidant 1010;
0.5 part of stearic acid;
0.3 part of polyethylene wax.
Embodiment 5:
By weight ratio:
100 parts of polyvinyl chloride (PVC) RESINS (polymerization degree 1300);
30 parts of TOTM;
30 parts of TINTM;
15 parts of ethene-vinyl acetate terpolymers;
TAC 8 minutes;
8 parts of calcium-zinc composite stabilizing agents;
10 parts of antimonous oxides;
15 parts of zinc borates;
60 parts in aluminium hydroxide;
20 parts of magnesium hydroxides;
1 part of oxidation inhibitor B225;
0.3 part of stearic acid;
0.7 part of calcium stearate.
The foregoing description 3 to 5 is made test piece, carry out irradiation, test performance such as following table at 5Mrad.
The foregoing description 2,3 and 5 described calcium-zinc composite stabilizing agents all preferred but not use the model of German bear board company production and sales to be the KA8656 calcium-zinc composite stabilizing agent with being limited to.Rare earth composite stabilizer described in the foregoing description 4 preferred but not with being limited to the use Chinese Guangdong economize the rare-earth stabilizer of wide foreign high-tech share company limited production and sales, the foregoing description is owing to added and well easily crosslinked again ethylene-acrylate terpolymer or the ethene-vinyl acetate terpolymer of polyvinyl chloride consistency, added crosslinking coagent again, the plastics cross-linking efficiency is improved.The adding of terpolymer simultaneously, the fire retardant loading level can be increased, and the collaborative flame retardant properties that has increased substantially soft polyvinyl chloride plastic of antimonous oxide, zinc borate, aluminium hydroxide, terpolymers adds can reduce plasticizer consumption, thereby has improved flame retardant properties.
Claims (11)
1. irradiation cross-linking flame-retardant flexible polyvinyl chloride plastic for wire and cable is characterized in that it is to be made of following raw materials in weight portion:
100 parts of polyvinyl chloride (PVC) RESINS;
30～60 parts in softening agent;
10～40 parts of copolymer resinses;
4～10 parts of crosslinking coagents;
5～10 parts of stablizers;
3～10 parts of fire retardant I;
Fire retardant II≤20 part;
Fire retardant III≤90 part;
0.3～1.5 part in oxidation inhibitor;
Weighting agent≤40 part;
0.3～1.5 part of lubricant.
2. irradiation cross-linking flame-retardant flexible polyvinyl chloride plastic for wire and cable according to claim 1 is characterized in that described polyvinyl chloride (PVC) RESINS is any one resin in resin, SG1, SG2, SG3 or the SG4 resin of the polymerization degree 1000～1300.
3. irradiation cross-linking flame-retardant flexible polyvinyl chloride plastic for wire and cable according to claim 1 is characterized in that described softening agent is a kind of or its mixture in phthalic ester plasticizer, trimellitic acid ester plasticizer or the pyromellitic acid ester plasticizer.
4. irradiation cross-linking flame-retardant flexible polyvinyl chloride plastic for wire and cable according to claim 3 is characterized in that described phthalic ester plasticizer is any one or its mixture in the two tridecanol esters of Di Iso Decyl Phthalate, phthalic acid; Described trimellitic acid ester plasticizer is any one or its mixture in trioctyl trimellitate, triisononyl trimellitate, the triisodecyl trimellitate; Described pyromellitic ester is a tetraoctyl 1,2,4,5-benzenetetra-carboxylate.
5. irradiation cross-linking flame-retardant flexible polyvinyl chloride plastic for wire and cable according to claim 1 is characterized in that described copolymer resins is the terpolymer of ethylene-acrylate or ethene-vinyl acetate.
6. irradiation cross-linking flame-retardant flexible polyvinyl chloride plastic for wire and cable according to claim 1 is characterized in that described crosslinking coagent is a kind of in the trimethylolpropane tris propylene ester, trimethylolpropane trimethacrylate, triallyl cyanurate, triallyl isocyanurate in the double bond containing polyfunctional monomer or more than one mixture.
7. irradiation cross-linking flame-retardant flexible polyvinyl chloride plastic for wire and cable according to claim 1 is characterized in that described stablizer is any one or its combination in the no lead stabilizer, lead salt stabilizer.
8. irradiation cross-linking flame-retardant flexible polyvinyl chloride plastic for wire and cable according to claim 7 is characterized in that described no lead stabilizer is calcium-zinc composite stabilizing agent or rare earth composite stabilizer; Described lead salt stabilizer is the mixture of lead cyanurate or tribasic lead sulfate or lead cyanurate and tribasic lead sulfate.
9. irradiation cross-linking flame-retardant flexible polyvinyl chloride plastic for wire and cable according to claim 1 is characterized in that described fire retardant I is an antimonous oxide; Described fire retardant II is the boracic fire retardant, and described boracic fire retardant is zinc borate or Sodium Tetraborate; Described fire retardant III is the mixture of any one or both in aluminium hydroxide, the magnesium hydroxide.
10. irradiation cross-linking flame-retardant flexible polyvinyl chloride plastic for wire and cable according to claim 1, it is characterized in that described oxidation inhibitor is phenolic antioxidant, phosphite ester kind antioxidant, any one or its more than one combination in the thioesters kind antioxidant, described phenolic antioxidant is antioxidant 1076 (β-(4-hydroxyl-3, the 5-di-tert-butyl-phenyl) the positive octadecanol ester of propionic acid), antioxidant 300 (4,4 '-thiobis (the 6-tertiary butyl-3-methylphenol)), antioxidant 1010 (four [β-(3, the 5-di-tert-butyl-hydroxy phenyl) propionic acid] pentaerythritol ester), any one or more than one combination among the oxidation inhibitor B225 (mixture of antioxidant 1010 and phosphite antioxidant 168); Described thioesters kind antioxidant is Tyox B or thio-2 acid SUNSOFT Q-182S.
11. irradiation cross-linking flame-retardant flexible polyvinyl chloride plastic for wire and cable according to claim 1 is characterized in that described weighting agent is a kind of or more than one mixtures in lime carbonate, potter's clay, calcinated argil, silicate, the talcum powder; Described lubricant is any one or more than one a mixture in stearic acid and ester class thereof, stearates, polyethylene wax, paraffin, stearic amide, the amine hydroxybenzene.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010150943 CN101812208A (en) | 2010-04-10 | 2010-04-10 | Irradiation cross-linking flame-retardant flexible polyvinyl chloride plastic for wire and cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010150943 CN101812208A (en) | 2010-04-10 | 2010-04-10 | Irradiation cross-linking flame-retardant flexible polyvinyl chloride plastic for wire and cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101812208A true CN101812208A (en) | 2010-08-25 |
Family
ID=42619581
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201010150943 Pending CN101812208A (en) | 2010-04-10 | 2010-04-10 | Irradiation cross-linking flame-retardant flexible polyvinyl chloride plastic for wire and cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101812208A (en) |
Cited By (27)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101935423A (en) * | 2010-10-11 | 2011-01-05 | 河北世纪光明电缆电线有限公司 | Thermoplastic chlorinated polyethylene cable material and preparation method thereof |
| CN101942161A (en) * | 2010-10-12 | 2011-01-12 | 江苏恒峰线缆有限公司 | Flexible polyvinyl chloride (PVC) plastic modified by acrylate rubber |
| CN102532750A (en) * | 2011-12-15 | 2012-07-04 | 安徽金桥电缆有限公司 | PVC (polyvinyl chloride) sheath and preparation method thereof |
| CN102558708A (en) * | 2011-12-15 | 2012-07-11 | 安徽金桥电缆有限公司 | Polyvinyl chloride (PVC) insulation material and preparation method thereof |
| CN102585396A (en) * | 2011-12-28 | 2012-07-18 | 上海特缆电工科技有限公司 | Water-resistant polyvinyl chloride (PVC) cable insulating material |
| CN102786714A (en) * | 2012-07-18 | 2012-11-21 | 开美化学科技(南通)有限公司 | Composite flame retardant and its preparation method |
| CN103059446A (en) * | 2011-10-20 | 2013-04-24 | 常熟市筑紫机械有限公司 | Irradiation cold-resistant polyvinyl chloride wire cable and material |
| CN103059439A (en) * | 2011-10-20 | 2013-04-24 | 常熟市筑紫机械有限公司 | Flame retardant polyvinyl chloride wire and cable material |
| CN103059443A (en) * | 2011-10-20 | 2013-04-24 | 常熟市筑紫机械有限公司 | Polyvinyl chloride wire and cable material with good flame resistance |
| CN103059440A (en) * | 2011-10-20 | 2013-04-24 | 常熟市筑紫机械有限公司 | Flame retardant silane cross-linked polyvinyl chloride wire and cable material |
| CN103059449A (en) * | 2011-10-20 | 2013-04-24 | 常熟市筑紫机械有限公司 | Solvent resistant polyvinyl chloride wire and cable material |
| CN103059478A (en) * | 2011-10-20 | 2013-04-24 | 常熟市筑紫机械有限公司 | Flame retardant modified polyvinyl chloride wire and cable material |
| CN103059438A (en) * | 2011-10-20 | 2013-04-24 | 常熟市筑紫机械有限公司 | Flame retardant cross-linked polyvinyl chloride wire and cable material |
| CN103059444A (en) * | 2011-10-20 | 2013-04-24 | 常熟市筑紫机械有限公司 | Cross-linked wire and cable material |
| CN103059442A (en) * | 2011-10-20 | 2013-04-24 | 常熟市筑紫机械有限公司 | Cross-linked polyvinyl chloride wire and cable material |
| CN103524942A (en) * | 2013-10-12 | 2014-01-22 | 绿宝电缆（集团）有限公司 | Flexible polyvinyl chloride (PVC) soft cable material |
| CN103540061A (en) * | 2013-09-30 | 2014-01-29 | 芜湖航天特种电缆厂 | Environment-friendly polyvinyl chloride cable material |
| CN103554780A (en) * | 2013-10-31 | 2014-02-05 | 合肥得润电子器件有限公司 | Modified SG-2 polyvinyl chloride insulating material for automobile wire harness |
| CN103613882A (en) * | 2013-12-02 | 2014-03-05 | 三正集团安徽线缆股份有限公司 | Radiation-resisting cable material and preparation method thereof |
| CN103739999A (en) * | 2013-12-26 | 2014-04-23 | 吴江市东泰电力特种开关有限公司 | High-temperature-resisting PVC (Polyvinyl Chloride) switch |
| CN104031339A (en) * | 2014-06-26 | 2014-09-10 | 南京帅洲机电科技有限公司 | Wear-resistant polyvinyl chloride insulated cable material and production method thereof |
| CN104262851A (en) * | 2014-10-08 | 2015-01-07 | 江苏德威新材料股份有限公司 | Wear-resistant irradiation cross-linked polyvinyl chloride (PVC) insulating material for automotive original line and preparation method thereof |
| CN104861400A (en) * | 2015-06-08 | 2015-08-26 | 安徽宜德电子有限公司 | Novel fire-retardant and environment-friendly PVC cable material |
| CN107446276A (en) * | 2017-09-29 | 2017-12-08 | 安徽嘉美包装有限公司 | A kind of plastic material |
| CN108659265A (en) * | 2017-03-31 | 2018-10-16 | 中国石油化工股份有限公司 | A kind of flame-proof smoke-restraining polyvinyl chloride cable material and preparation method thereof |
| CN110483921A (en) * | 2019-09-18 | 2019-11-22 | 天长市格瑞电缆材料有限公司 | A kind of low smoke and zero halogen photovoltaic irradiation cable material |
| CN115160709A (en) * | 2022-07-11 | 2022-10-11 | 杭州万瑞达新材料有限公司 | Polyvinyl chloride cable material for energy storage battery connecting cable and preparation method thereof |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1415657A (en) * | 2002-11-12 | 2003-05-07 | 上海氯碱化工股份有限公司 | Radiation crosslinking polyvinyl chloride material and its prepn. method |
| CN1760258A (en) * | 2005-11-04 | 2006-04-19 | 常熟市中联光电新材料有限责任公司 | Flexible vinyl dedicated to wire and cable |
| CN101245166A (en) * | 2008-02-22 | 2008-08-20 | 常熟市中联光电新材料有限责任公司 | Flame-proof soft vinyl plastics for electric wire and cable |
-
2010
- 2010-04-10 CN CN 201010150943 patent/CN101812208A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1415657A (en) * | 2002-11-12 | 2003-05-07 | 上海氯碱化工股份有限公司 | Radiation crosslinking polyvinyl chloride material and its prepn. method |
| CN1760258A (en) * | 2005-11-04 | 2006-04-19 | 常熟市中联光电新材料有限责任公司 | Flexible vinyl dedicated to wire and cable |
| CN101245166A (en) * | 2008-02-22 | 2008-08-20 | 常熟市中联光电新材料有限责任公司 | Flame-proof soft vinyl plastics for electric wire and cable |
Cited By (35)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101935423A (en) * | 2010-10-11 | 2011-01-05 | 河北世纪光明电缆电线有限公司 | Thermoplastic chlorinated polyethylene cable material and preparation method thereof |
| CN101935423B (en) * | 2010-10-11 | 2012-04-18 | 河北世纪光明电缆电线有限公司 | Thermoplastic chlorinated polyethylene cable material and preparation method thereof |
| CN101942161A (en) * | 2010-10-12 | 2011-01-12 | 江苏恒峰线缆有限公司 | Flexible polyvinyl chloride (PVC) plastic modified by acrylate rubber |
| CN103059478A (en) * | 2011-10-20 | 2013-04-24 | 常熟市筑紫机械有限公司 | Flame retardant modified polyvinyl chloride wire and cable material |
| CN103059446A (en) * | 2011-10-20 | 2013-04-24 | 常熟市筑紫机械有限公司 | Irradiation cold-resistant polyvinyl chloride wire cable and material |
| CN103059439A (en) * | 2011-10-20 | 2013-04-24 | 常熟市筑紫机械有限公司 | Flame retardant polyvinyl chloride wire and cable material |
| CN103059443A (en) * | 2011-10-20 | 2013-04-24 | 常熟市筑紫机械有限公司 | Polyvinyl chloride wire and cable material with good flame resistance |
| CN103059440A (en) * | 2011-10-20 | 2013-04-24 | 常熟市筑紫机械有限公司 | Flame retardant silane cross-linked polyvinyl chloride wire and cable material |
| CN103059449A (en) * | 2011-10-20 | 2013-04-24 | 常熟市筑紫机械有限公司 | Solvent resistant polyvinyl chloride wire and cable material |
| CN103059438A (en) * | 2011-10-20 | 2013-04-24 | 常熟市筑紫机械有限公司 | Flame retardant cross-linked polyvinyl chloride wire and cable material |
| CN103059444A (en) * | 2011-10-20 | 2013-04-24 | 常熟市筑紫机械有限公司 | Cross-linked wire and cable material |
| CN103059442A (en) * | 2011-10-20 | 2013-04-24 | 常熟市筑紫机械有限公司 | Cross-linked polyvinyl chloride wire and cable material |
| CN102558708A (en) * | 2011-12-15 | 2012-07-11 | 安徽金桥电缆有限公司 | Polyvinyl chloride (PVC) insulation material and preparation method thereof |
| CN102532750B (en) * | 2011-12-15 | 2013-12-25 | 安徽金桥电缆有限公司 | PVC (polyvinyl chloride) sheath and preparation method thereof |
| CN102558708B (en) * | 2011-12-15 | 2013-11-06 | 安徽金桥电缆有限公司 | Polyvinyl chloride (PVC) insulation material and preparation method thereof |
| CN102532750A (en) * | 2011-12-15 | 2012-07-04 | 安徽金桥电缆有限公司 | PVC (polyvinyl chloride) sheath and preparation method thereof |
| CN102585396B (en) * | 2011-12-28 | 2013-10-23 | 上海特缆电工科技有限公司 | Water-resistant polyvinyl chloride (PVC) cable insulating material |
| CN102585396A (en) * | 2011-12-28 | 2012-07-18 | 上海特缆电工科技有限公司 | Water-resistant polyvinyl chloride (PVC) cable insulating material |
| CN102786714A (en) * | 2012-07-18 | 2012-11-21 | 开美化学科技(南通)有限公司 | Composite flame retardant and its preparation method |
| CN103540061A (en) * | 2013-09-30 | 2014-01-29 | 芜湖航天特种电缆厂 | Environment-friendly polyvinyl chloride cable material |
| CN103540061B (en) * | 2013-09-30 | 2016-05-04 | 芜湖航天特种电缆厂 | A kind of environment-friendly polyvinyl chloride CABLE MATERIALS |
| CN103524942B (en) * | 2013-10-12 | 2016-04-13 | 绿宝电缆（集团）有限公司 | A kind of flexible polrvinyl chloride flexible cable material |
| CN103524942A (en) * | 2013-10-12 | 2014-01-22 | 绿宝电缆（集团）有限公司 | Flexible polyvinyl chloride (PVC) soft cable material |
| CN103554780A (en) * | 2013-10-31 | 2014-02-05 | 合肥得润电子器件有限公司 | Modified SG-2 polyvinyl chloride insulating material for automobile wire harness |
| CN103613882B (en) * | 2013-12-02 | 2016-01-20 | 三正集团安徽线缆股份有限公司 | A kind of rdaiation resistant cable material and preparation method thereof |
| CN103613882A (en) * | 2013-12-02 | 2014-03-05 | 三正集团安徽线缆股份有限公司 | Radiation-resisting cable material and preparation method thereof |
| CN103739999A (en) * | 2013-12-26 | 2014-04-23 | 吴江市东泰电力特种开关有限公司 | High-temperature-resisting PVC (Polyvinyl Chloride) switch |
| CN104031339A (en) * | 2014-06-26 | 2014-09-10 | 南京帅洲机电科技有限公司 | Wear-resistant polyvinyl chloride insulated cable material and production method thereof |
| CN104262851A (en) * | 2014-10-08 | 2015-01-07 | 江苏德威新材料股份有限公司 | Wear-resistant irradiation cross-linked polyvinyl chloride (PVC) insulating material for automotive original line and preparation method thereof |
| CN104861400A (en) * | 2015-06-08 | 2015-08-26 | 安徽宜德电子有限公司 | Novel fire-retardant and environment-friendly PVC cable material |
| CN108659265A (en) * | 2017-03-31 | 2018-10-16 | 中国石油化工股份有限公司 | A kind of flame-proof smoke-restraining polyvinyl chloride cable material and preparation method thereof |
| CN108659265B (en) * | 2017-03-31 | 2020-09-08 | 中国石油化工股份有限公司 | Flame-retardant smoke-inhibiting polyvinyl chloride cable material and preparation method thereof |
| CN107446276A (en) * | 2017-09-29 | 2017-12-08 | 安徽嘉美包装有限公司 | A kind of plastic material |
| CN110483921A (en) * | 2019-09-18 | 2019-11-22 | 天长市格瑞电缆材料有限公司 | A kind of low smoke and zero halogen photovoltaic irradiation cable material |
| CN115160709A (en) * | 2022-07-11 | 2022-10-11 | 杭州万瑞达新材料有限公司 | Polyvinyl chloride cable material for energy storage battery connecting cable and preparation method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101812208A (en) | Irradiation cross-linking flame-retardant flexible polyvinyl chloride plastic for wire and cable | |
| CN101245166B (en) | Flame-proof soft vinyl plastics for electric wire and cable | |
| CN101481480B (en) | Waterproof cold resistant heatproof flame-retardant polychloroethylene insulation material | |
| US11393609B2 (en) | Flame retardant, low smoke, cold resistant electric cable | |
| CN111393773A (en) | Environment-friendly high-flame-retardant polyvinyl chloride cable sheath material and preparation method thereof | |
| US11384234B2 (en) | Crosslinkable polymer composition comprising polymer blend of EVA copolymer and EMA copolymer | |
| CN103571067B (en) | A kind of epr cable compound of high strength oil resistant | |
| KR20130088466A (en) | Insulation composition for high flame-retardant and low emitting smoke, separators using the same and cable having the seperators | |
| JP2017004797A (en) | Vinyl chloride resin composition, and insulated wire and cable using the same | |
| KR101560997B1 (en) | Halogen free flame-retardant crosslinked polyolefin insulation wire | |
| CN112080085A (en) | High-flame-retardant polyvinyl chloride insulating material for 5G cable and preparation method thereof | |
| CN111100398B (en) | Modified PVC material and cable | |
| KR20150126614A (en) | Synergistic blends of calcium carbonate and calcined clay | |
| CN112143124A (en) | Polyvinyl chloride composite cable insulating material and preparation method and application thereof | |
| KR20170012859A (en) | Halogen free flame-retardant crosslinked polyolefin insulation wire | |
| KR102234147B1 (en) | Resin composition for cable sheath and cable including the same | |
| CN105860366A (en) | Novel insulated cable material | |
| JPH06128428A (en) | Non-halogen flame-retardant composition and tube | |
| CN113402819A (en) | Environment-friendly flame-retardant cable sheath rubber | |
| CN108690257B (en) | Heat-resistant halogen-free low-smoke flame-retardant non-crosslinked polyolefin composition for cables | |
| US20100108354A1 (en) | Cable with Improved Flame Retardancy | |
| JP2018002781A (en) | Vinyl chloride resin composition, and insulated wire and cable using the same | |
| CN105838090A (en) | Novel cable sheath material | |
| KR20000060251A (en) | The insulation material for cable and the insulation cable using it | |
| KR102563549B1 (en) | Pvc composition, as well as electric wire and cable using the same |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Open date: 20100825 |