CN103333421A - Impact resistant stretch-proof plastic containing chlorosulfonated polyethylene - Google Patents
Impact resistant stretch-proof plastic containing chlorosulfonated polyethylene Download PDFInfo
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- CN103333421A CN103333421A CN2013102759623A CN201310275962A CN103333421A CN 103333421 A CN103333421 A CN 103333421A CN 2013102759623 A CN2013102759623 A CN 2013102759623A CN 201310275962 A CN201310275962 A CN 201310275962A CN 103333421 A CN103333421 A CN 103333421A
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- chlorosulfonated polyethylene
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Abstract
The invention relates to an impact resistant stretch-proof plastic containing chlorosulfonated polyethylene. The plastic comprises the following components by weight: 40-50 parts of chlorosulfonated polyethylene, 40-50 parts of epoxy fatty acid butyl ester, 10-20 parts of zinc sulfide, 10-20 parts of methyl cellulose, 10-20 parts of glycerinum, 20-30 parts ofphenol novolac type epoxy resin and 20-30 parts of triphenyl phosphate. The prepared plastic containing chlorosulfonated polyethylene has good impact resistant stretch-proof effect.
Description
Technical field
The present invention relates to a kind of shock resistance stretch-proof plastics, particularly relate to a kind of shock resistance stretch-proof plastics that contain chlorosulfonated polyethylene.
Background technology
Along with the develop rapidly of all trades and professions, relevant industries such as plastic plastics have also obtained high speed development.The plastics that have shock resistance and stretch-proof performance simultaneously have very wide application in some professional domains, but also shock resistance and the stretch-proof performance to plastics puts forward higher standard and the request, the plastics kind that has shock resistance and stretch-proof effect in the market simultaneously is less, wherein their shock resistance and stretch-proof performance are also relatively poor, and therefore developing a kind of plastics that have good resistance impact stretch-proof performance simultaneously has the vast market space.
Summary of the invention
The technical problem that solves: conventional plastics shock resistance and the relatively poor problem of stretch-proof effect.
Technical scheme: the present invention is a kind of shock resistance stretch-proof plastics that contain chlorosulfonated polyethylene, is made up of according to weight ratio following composition: 40～50 parts of chlorosulfonated polyethylenes, 40～50 parts of epoxyoleic acid butyl esters, 10～20 parts in zinc sulphide, 10～20 parts of methylcellulose gum, 10～20 parts of glycerine, 20～30 parts of phenol type novolac epoxys, 20～30 parts of triphenylphosphates.Under 80 ℃, various compositions are dropped into the reaction vessel allotment, stir, be heated to 150 ℃ and keep 8h, can obtain to have the plastics that good resistance is impacted the stretch-proof effect after the cooling.
Beneficial effect: after preparing the shock resistance stretch-proof plastics that contain chlorosulfonated polyethylene, its shock resistance and tensile property are tested.Adopt the ASTMD256 standard that the shock resistance of plastics is tested, the result shows the shock resistance stretch-proof plastics that contain chlorosulfonated polyethylene that the present invention makes, and shock resistance is 250～270J/M, has good shock resistance.Plastic cement is under the GB/T1040-2006 standard in addition, and the shock resistance stretch-proof plastic tensile performance that contains chlorosulfonated polyethylene is 70～80Mpa, has good shock resistance and stretch-proof characteristic.
Embodiment
Embodiment 1
Open reaction vessel, temperature transfers to 80 ℃, gets chlorosulfonated polyethylene 40kg, drop in the reactor, stir, add epoxyoleic acid butyl ester 40kg simultaneously, add zinc sulphide 10kg again, add methylcellulose gum 10kg, add glycerine 10kg again, add phenol type novolac epoxy 20kg more successively, triphenylphosphate 20kg, the post-heating to 150 ℃ for the treatment of thoroughly to stir keeps 8h, and the cooling back obtains to contain the shock resistance stretch-proof plastics of chlorosulfonated polyethylene.
Embodiment 2
The preparation method is with embodiment 1, and distinguishing to filling a prescription is following composition: chlorosulfonated polyethylene 50kg, epoxyoleic acid butyl ester 50kg, zinc sulphide 20kg, methylcellulose gum 20kg, glycerine 20kg, phenol type novolac epoxy 30kg, triphenylphosphate 30kg.
Embodiment 3
The preparation method is with embodiment 1, and distinguishing to filling a prescription is following composition: chlorosulfonated polyethylene 45kg, epoxyoleic acid butyl ester 45kg, zinc sulphide 15kg, methylcellulose gum 15kg, glycerine 15kg, phenol type novolac epoxy 25kg, triphenylphosphate 25kg.
Product shock resistance and stretch-proof property testing result.
Shock resistance and stretch-proof employing method are respectively ASTMD256 standard and GB/T1040-2006 standard.
| ? | Shock resistance | Stretch-proof |
| Embodiment 1 | 250J/M | 70Mpa |
| Embodiment 2 | 270J/M | 75Mpa |
| Embodiment 3 | 260J/M | 80Mpa |
As can be seen from the table, product has all had good shock resistance and stretch-proof.
Claims (6)
1. shock resistance stretch-proof plastics that contain chlorosulfonated polyethylene is characterized in that: be made up of according to weight ratio following composition: 40～50 parts of chlorosulfonated polyethylenes, 40～50 parts of epoxyoleic acid butyl esters, 10～20 parts in zinc sulphide, 10～20 parts of methylcellulose gum, 10～20 parts of glycerine, 20～30 parts of phenol type novolac epoxys, 20～30 parts of triphenylphosphates.
2. a kind of shock resistance stretch-proof plastics that contain chlorosulfonated polyethylene according to claim 1 is characterized in that: chlorosulfonated polyethylene was 50 parts during plastics were formed.
3. a kind of shock resistance stretch-proof plastics that contain chlorosulfonated polyethylene according to claim 1 is characterized in that: the epoxyoleic acid butyl ester was 40 parts during plastics were formed.
4. a kind of shock resistance stretch-proof plastics that contain chlorosulfonated polyethylene according to claim 1 is characterized in that: zinc sulphide was 10 parts during plastics were formed.
5. a kind of shock resistance stretch-proof plastics that contain chlorosulfonated polyethylene according to claim 1 is characterized in that: methylcellulose gum was 10 parts during plastics were formed.
6. a kind of shock resistance stretch-proof plastics that contain chlorosulfonated polyethylene according to claim 1 is characterized in that: glycerine was 10 parts during plastics were formed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310275962.3A CN103333421B (en) | 2013-07-03 | 2013-07-03 | A kind of Shock-resistant stretch-proof plastics containing chlorosulfonated polyethylene |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310275962.3A CN103333421B (en) | 2013-07-03 | 2013-07-03 | A kind of Shock-resistant stretch-proof plastics containing chlorosulfonated polyethylene |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103333421A true CN103333421A (en) | 2013-10-02 |
| CN103333421B CN103333421B (en) | 2015-10-28 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201310275962.3A Expired - Fee Related CN103333421B (en) | 2013-07-03 | 2013-07-03 | A kind of Shock-resistant stretch-proof plastics containing chlorosulfonated polyethylene |
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| Country | Link |
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| CN (1) | CN103333421B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105038099A (en) * | 2015-06-10 | 2015-11-11 | 苏州宏恒化工有限公司 | Phenolic-resin-base composite material for fishing rods and preparation method thereof |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1944513A (en) * | 2006-11-03 | 2007-04-11 | 湘潭大学 | Melt flowable polyethylene/thermosetting resin composite material |
| CN102250427A (en) * | 2011-05-25 | 2011-11-23 | 无锡市明珠电缆有限公司 | High-strength high-flexibility flame-retardant cable sheath rubber and preparation method thereof |
-
2013
- 2013-07-03 CN CN201310275962.3A patent/CN103333421B/en not_active Expired - Fee Related
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1944513A (en) * | 2006-11-03 | 2007-04-11 | 湘潭大学 | Melt flowable polyethylene/thermosetting resin composite material |
| CN102250427A (en) * | 2011-05-25 | 2011-11-23 | 无锡市明珠电缆有限公司 | High-strength high-flexibility flame-retardant cable sheath rubber and preparation method thereof |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105038099A (en) * | 2015-06-10 | 2015-11-11 | 苏州宏恒化工有限公司 | Phenolic-resin-base composite material for fishing rods and preparation method thereof |
| CN105038099B (en) * | 2015-06-10 | 2018-06-05 | 苏州宏恒化工有限公司 | Fishing rod phenolic resin-base composite and preparation method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103333421B (en) | 2015-10-28 |
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Granted publication date: 20151028 Termination date: 20160703 |