CN104419015B - A kind of composition and its application that heat endurance is provided for polymer - Google Patents
A kind of composition and its application that heat endurance is provided for polymer Download PDFInfo
- Publication number
- CN104419015B CN104419015B CN201310395372.4A CN201310395372A CN104419015B CN 104419015 B CN104419015 B CN 104419015B CN 201310395372 A CN201310395372 A CN 201310395372A CN 104419015 B CN104419015 B CN 104419015B
- Authority
- CN
- China
- Prior art keywords
- butyl
- tert
- composition
- acid
- ester
- 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
Abstract
The present invention relates to a kind of composition and its application that heat endurance is provided for polymer, the composition includes：（1）Hindered phenol；（2）Phosphite ester or thioesters；（3）Plumper；（4）Sulphite or bisulfites or sulfide；Wherein, the mass ratio of each raw material is as follows：Hindered phenol：Phosphite ester or thioesters：Plumper：Sulphite（Or bisulfites or sulfide）=1：1‑4：0.5‑2：0.5‑3.The present invention also provides the application that the composition is used as antioxidant in fluoropolymer resin.Composition of the invention can reduce polyolefin melt index, eliminate quinones this intermediate product, reduce polyolefin yellow colour index.
Description
Technical field
The present invention relates to a kind of composition, more particularly to a kind of composition that heat endurance is provided for polymer.
Background technology
Polymer is acted in hot-working and long-term use by light and heat, can be by the dioxygen oxidation in air, polymerization
Thing mechanical property is lost, and outward appearance becomes unsightly.Therefore need to add antioxidant, to improve the heat endurance of polymer.
Hindered phenol antioxygen is widely used in polymer, for reducing the thermo-oxidative ageing in Polymer Processing, reduces poly-
Performance reduction in compound use, extends the usage cycles of polymer.Conventional Hinered phenols antioxidant has：Four-[β-(3,5-
Di-tert-butyl-hydroxy phenyl) propionic acid] pentaerythrite（Trade name antioxidant 1010）, 4- hydroxy-phenylpropionic acid octadecyls（Business
Name of an article antioxidant 1076）, 1,3,5- trimethyl -2,4,6- tri-（3,5- di-tert-butyl-4-hydroxyl benzyls）Benzene（Trade name antioxidant
1330）.
Antioxidant 1010 is high because of its molecular weight, and good with plastic material compatibility, antioxidant effect is excellent, as plastics antioxygen
One of larger product of consumption figure in agent.Antioxidant 1076 can as polyethylene, polypropylene, polyvinyl chloride, compo and
The antioxidant of various rubber.It has compatibility good, and antioxygen property is high, not colored, does not pollute, wash resistant, and it is excellent that volatility is small etc.
Point.Intermediate (3,5- di-tert-butyl-hydroxy phenyl) methyl propionate of antioxidant 1010 is also in itself a kind of excellent antioxygen
Agent, to plastics such as polyethylene, polypropylene, various organic high molecular compounds such as vegetable and animals oils and rubber have good anti-old work(
Can, and it is also to produce antioxidant 1076, the intermediate of the high-grade antioxidant such as 259,1098,3125.Antioxidant 1010 and
1076 consumption figures account for 40% or so of antioxidant aggregate consumption.
Accordingly, it would be desirable to a class can reduce polyolefin melt index, eliminate quinones this intermediate product, reduce poly-
The safe composition of alkene yellow colour index.
The content of the invention
In order to solve the above problems, can provide excellent thermally-stabilised for polymer it is an object of the invention to provide a kind of
The composition of property.
The technical solution adopted by the present invention is as follows：
A kind of antioxidant composition, including：
（1）Hindered phenol；
（2）Phosphite ester or thioesters；
（3）Plumper；
（4）Sulphite or bisulfites or sulfide；
Wherein, the mass ratio of each raw material is as follows：Hindered phenol：Phosphite ester or thioesters：Plumper：Sulphite（Or sulfurous
Sour hydrogen salt or sulfide）=1：1-4：0.5-2：0.5-3.
According to the present invention, the mass ratio of above-mentioned four kinds of components is preferably 1：1.5-3.5：0.8-1.5：1-2.75, more preferably
The mass ratio of the above-mentioned four kinds of components in ground is 1：2-3：1-1.2：1.25-2.
Composition of the invention provides heat endurance for polymer.
According to the present invention, the hindered phenol is selected from 2,4-DTBP, 2,6- DI-tert-butylphenol compounds, 2,4,6- tri- uncles
Butylphenol, four [β-（3,5- di-tert-butyl-hydroxy phenyls）Propionic acid] pentaerythritol ester, β-（3,5- di-t-butyl -4- hydroxyls
Phenyl）The positive octadecanol ester of propionic acid or 1,3,5- trimethyls -2,4,6- three（3,5- di-tert-butyl-4-hydroxyl benzyls）Benzene, 2,6-
BHT, 1,3,5- tri-（3,5- di-tert-butyl-4-hydroxyl benzyls）Isocyanuric acid, triethylene glycol-two（The tertiary fourths of 3-
Base -4- hydroxy-5-methyl base phenyl）Propionic ester, 4,4 '-thiobis（The 6- tert-butyl group -3- methylphenols）、β-（3,5- di-t-butyls-
4- hydroxy phenyls）Propionic acid isooctanol ester, N, N '-bis--（3-（3,5- di-tert-butyl-hydroxy phenyls）Propiono）Hexamethylene diamine, 2,
2 '-thiodiethyl is double（3-（3,5- di-tert-butyl-hydroxy phenyls）Acrylic acid）One or more combination.It is preferred that
Ground, the hindered phenol is selected from BHT, 1,3,5- tri-（3,5- di-tert-butyl-4-hydroxyl benzyls）Isocyanide is urinated
Acid, triethylene glycol-two（3- tertiary butyl-4-hydroxy -5- aminomethyl phenyls）Propionic ester, 4,4 '-thiobis（The 6- tert-butyl group -3- methyl
Phenol）、β-（3,5- di-tert-butyl-hydroxy phenyls）The positive octadecanol ester of propionic acid or four [β-（3,5- di-t-butyl -4- hydroxyls
Phenyl）Propionic acid] pentaerythritol ester, it is highly preferred that hindered phenol be four [β-（3,5- di-tert-butyl-hydroxy phenyls）Propionic acid] season penta
Four alcohol esters.
According to the present invention, described phosphite ester is selected from three ［ 2.4- di-tert-butyl-phenyls ］ phosphite esters or double（2,4- bis-
Tert-butyl phenol）It is pentaerythritol diphosphites, double（2- methyl -4,6- two（1,1 '-dimethyl ethyl）Phenol）Ethyl
Ester, four（2,4- di-tert-butyl-phenyl -4,4- xenyls）Biphosphonate, 2,2 '-ethylenebis（4,6- di-tert-butyl-phenyls）Fluorine
For one or two mixing of phosphite ester.Preferably, phosphite ester be three ［ 2.4- di-tert-butyl-phenyls ］ phosphite esters or
It is double（2,4- DI-tert-butylphenol compounds）Pentaerythritol diphosphites.
According to the present invention, described thioesters is selected from the double dodecane esters of thio-2 acid, thio-2 acid double octadecyl, sulphur
For double 14 esters of dipropionic acid, one or two mixtures of thio-2 acid.
According to the present invention, described plumper is selected from calcium stearate, zinc stearate, zinc oxide, magnesium stearate or hydrotalcite
One or more mixing.
According to the present invention, described sulphite or bisulfites or sulfide are selected from sodium sulfite, magnesium sulfite, Asia
Potassium sulfate, calcium sulfite, sodium hydrogensulfite, potassium bisulfite, potassium sulfide, vulcanized sodium, magnesium sulfide, calcium sulfide one or two
Mixing above.It is preferred that calcium sulfite or sodium sulfite.The present invention also provides a kind of polymer composition comprising antioxidant, its
Described in antioxidant it is as described above.According to the present invention, described polymer refers to polyolefin, polyester, polyformaldehyde, polyurethane, polyamides
Amine, makrolon or polyamide.Preferably, the polymer is polyolefin, more preferably polyethylene or polypropylene.
According to the present invention, the particle mean size of described sulphite and bisulfites or sulfide（D[4.3]）In 2-30
In micrometer range.
According to the present invention, the composition also containing it is at least one selected from plasticizer, acid scavenger, nucleator, antiseptic,
Fire retardant, light stability agent, antistatic additive, foaming agent or coloring pigment.
The present invention also provides a kind of heat stabilized polymer mixture, it is characterised in that the mixture includes polymer
Composition described in resin and any of the above-described.
According to the present invention, described polymer is selected from polyolefin, polyester, polyformaldehyde, polyurethane, polyamide, makrolon
Or polyamide.
According to the present invention, addition of the composition in polymeric blends processing is 800-3000ppm.
The present invention also provides the application of above-mentioned composition, it is characterised in that as antioxidant.
According to the present invention, the composition is used as antioxidant in fluoropolymer resin.
According to the present invention, the addition as the composition of antioxidant in Polymer Processing is 800-3000ppm.
Particularly, composition addition in the polymer is 800-2500ppm.
Composition of the invention can be added in polymer in powder form.Can also be added by forming particle after granulation
To in polyolefin.
Hindered phenol antioxygen primarily serves the effect of free radical scavenger.When with radical reaction, hindered phenol transfer phenol
Hydrogen on base forms a non-free radical compound on the free radical for producing, and phenol is changed into a kind of benzene oxygen agent of being obstructed of stabilization,
Will not abstract hydrogen atoms from polymer again.That is, the hydrogen taken off from hindered phenol can prevent the initiation occurred on polymer backbone
Reaction.But, the structure of hindered phenol allows epoxide Radical rearrangement that the structure of similar quinone is formed to carbon atom.And quinones chemical combination
Thing carries chromophoric group, and can make the yellow colour index of polyolefin increases, and influences the outward appearance of polyolefin products.
Phosphite ester and sulphur ester antioxidant can be reduced into hydroperoxides the alcohol of stabilization, reduce ROOH and occur
The possibility split.That is, phosphite ester and sulphur ester antioxidant can prevent the generation of free radical with radical initiator reaction.And
And, synergy can be played with hindered phenol.
Sulphite/bisulfites/sulfide is conventional inorganic reducing agent, the oxygen that they can be directly and in air
Generation redox reaction.When being applied in polymer, sulphite/bisulfites/sulfide can be acted on directly with oxygen, from
And play a part of to protect polymer.Meanwhile, they can also reduce the quinones intermediate product of hindered phenol, so as to reduce polymer
Yellow colour index.
Sulphite/bisulfites/sulfide is usually used in food, water process as reducing agent, antioxidant, antiseptic etc.
Deng industry.For example, calcium sulfite antibacterial, it is mould proof, without electrostatic, organic matter is not only adsorbed, to poisonous and harmful metal ion and bacterium
Virus has extremely strong suction-operated, and high-grade water treatment system is largely used in countries in Southeast Asia such as Japan, South Korea, Malaysia
In.Sodium hydrogensulfite is used to produce the intermediate of analgin and aminopyrine in medical industry, while its food grade products is available
In food bleaching agent, preservative and antioxidant.
The sulphite of light metal, bisulfites or sulfide have certain reducing property, be it is conventional it is inorganic also
There is redox reaction in former agent, the oxygen easily and in air.In polyolefin process, the inorganic salts of these sulfur-bearings can
Reacted with oxygen, so as to reduce the thermo-oxidative ageing of polyolefin.Simultaneously as its reproducibility, can also reduce and be obstructed
The intermediate product quinones of phenol antioxidant, eliminates chromophoric group, reduces the yellow colour index of polyolefin.And, these sulfur-bearings
Inorganic salts can substantially reduce the cost of product.
Specific embodiment
The present invention will be below described in detail by specific embodiment, it will be appreciated by those skilled in the art that the reality
It is not limiting the scope of the invention to apply example, and any improvement made on the basis of the present invention and change are all of the invention
Within protection domain.
Twin-screw extrusion is tested：Extruded in double screw extruder, screw temperature set is TS1：195 DEG C, TS2:
205 DEG C, TS3-TS9：210 DEG C, TS10：200℃.
The evaluation of antioxidant effect is carried out by the measure of melt index and yellow colour index.The low then resin processing of melt index is steady
Qualitative good, thermal-oxidative degradation is few；The low then resin yellowing-resistant effect of yellow colour index is good, and outward appearance is good.That is, melt index, yellow colour index are got over
It is low, illustrate that antioxidant effect is more obvious.
Embodiment 1
By four [β-（3,5- di-tert-butyl-hydroxy phenyls）Propionic acid] pentaerythritol ester, three ［ 2.4- di-tert-butyl-phenyls ］
Phosphite ester, calcium stearate and calcium sulfite, in mass ratio 1：2：1.5：1.25 well mixed are made.
It is well mixed with powder, is added in polypropylene, addition is 1500ppm, after extruding three times in screw rod,
Polypropylene melt index is 14.8g/10min, and yellow colour index is 6.5.
Embodiment 2
By β-（3,5- di-tert-butyl-hydroxy phenyls）The positive octadecanol ester of propionic acid, three ［ 2.4- di-tert-butyl-phenyls ］ are sub-
Phosphate, calcium stearate and calcium sulfite, in mass ratio 1：3：1.5：1.75 well mixed are made.
It is well mixed with powder, is added in polypropylene, addition is 2000ppm, after extruding three times in screw rod,
Polypropylene melt index is 11.8g/10min, and yellow colour index is 4.9.
Embodiment 3
By four [β-（3,5- di-tert-butyl-hydroxy phenyls）Propionic acid] it is pentaerythritol ester, double（2,4- DI-tert-butylphenol compounds）
Pentaerythritol diphosphites, calcium stearate and magnesium sulfite, in mass ratio 1：2.5：1：2.5 well mixed are made.
It is well mixed with powder, is added in polypropylene, addition is 1500ppm, after extruding three times in screw rod,
Polypropylene melt index is 10.7g/10min, and yellow colour index is 4.8.
Embodiment 4
By four [β-（3,5- di-tert-butyl-hydroxy phenyls）Propionic acid] pentaerythritol ester, three ［ 2.4- di-tert-butyl-phenyls ］
Phosphite ester, zinc stearate and calcium sulfite, in mass ratio 1：2：0.5：3 well mixed are made.
It is well mixed with powder, is added in polypropylene, addition is 3000ppm, after extruding three times in screw rod,
Polypropylene melt index is 9.8g/10min, and yellow colour index is 3.9.
Embodiment 5
By four [β-（3,5- di-tert-butyl-hydroxy phenyls）Propionic acid] pentaerythritol ester, three ［ 2.4- di-tert-butyl-phenyls ］
Phosphite ester, hydrotalcite and sodium sulfite, in mass ratio 1：4：1：0.5 well mixed is made.
It is well mixed with powder, is added in polypropylene, addition is 2000ppm, after extruding three times in screw rod,
Polypropylene melt index is 6.3g/10min, and yellow colour index is 4.0.
Embodiment 6
By four [β-（3,5- di-tert-butyl-hydroxy phenyls）Propionic acid] it is pentaerythritol ester, double（2,4- DI-tert-butylphenol compounds）
Pentaerythritol diphosphites, calcium stearate and sodium sulfite, in mass ratio 1：2.5：1.5：1.25 well mixed are made.
It is well mixed with powder, is added in polypropylene, addition is 1500ppm, after extruding three times in screw rod,
Polypropylene melt index is 7.2g/10min, and yellow colour index is 7.9.
Embodiment 7
By β-（3,5- di-tert-butyl-hydroxy phenyls）The positive octadecanol ester of propionic acid, three ［ 2.4- di-tert-butyl-phenyls ］ are sub-
Phosphate, calcium stearate and sodium sulfite, in mass ratio 1：2：2：1.75 well mixed are made.
It is well mixed with powder, is added in polypropylene, addition is 2500ppm, after extruding three times in screw rod,
Polypropylene melt index is 8.6g/10min, and yellow colour index is 9.6.
Embodiment 8
By four [β-（3,5- di-tert-butyl-hydroxy phenyls）Propionic acid] pentaerythritol ester, three ［ 2.4- di-tert-butyl-phenyls ］
Phosphite ester, calcium stearate and sodium sulfite, in mass ratio 1：2：1.5：2.5 well mixed are made.
It is well mixed with powder, is added in polypropylene, addition is 1500ppm, after extruding three times in screw rod,
Polypropylene melt index is 11.8g/10min, and yellow colour index is 17.8.
Embodiment 9
By 2,4- DI-tert-butylphenol compounds, three ［ 2.4- di-tert-butyl-phenyls ］ phosphite esters, the double octadecyls of thio-2 acid,
Hydrotalcite and sodium sulfite, in mass ratio 1：2:2：0.5：3 well mixed are made.
It is well mixed with powder, is added in polypropylene, addition is 800ppm, after extruding three times in screw rod,
Polypropylene melt index is 8.5g/10min, and yellow colour index is 7.1.
Embodiment 10
By 1,3,5- tri-（3,5- di-tert-butyl-4-hydroxyl benzyls）Isocyanuric acid, four（2,4- di-tert-butyl-phenyls -4,4-
Xenyl）Biphosphonate, hydrotalcite and sodium sulfite, in mass ratio 1：2：1：2.75 well mixed are made.
It is well mixed with powder, is added in polypropylene, addition is 1800ppm, after extruding three times in screw rod,
Polypropylene melt index is 8.0g/10min, and yellow colour index is 9.3.
Embodiment 11
Triethylene glycol-two（3- tertiary butyl-4-hydroxy -5- aminomethyl phenyls）Propionic ester, 2,2 '-ethylenebis（The uncles of 4,6- bis-
Butyl phenyl）The double dodecane esters of fluorophosphite, thio-2 acid, calcium stearate and calcium sulfide in mass ratio 1：1：1：2：
2.75 well mixed are made.
It is well mixed with powder, is added in polypropylene, addition is 1500ppm, after extruding three times in screw rod,
Polypropylene melt index is:7.7g/10min, yellow colour index is 7.9.
Embodiment 12
By 4,4 '-thiobis（The 6- tert-butyl group -3- methylphenols）, four（2,4- di-tert-butyl-phenyl -4,4- xenyls）It is double
Phosphate, zinc stearate：Potassium sulfide in mass ratio 1：1.5：1.5：2.5 well mixed are made.
It is well mixed with powder, is added in polyethylene, addition is 2500ppm, after extruding three times in screw rod,
Polypropylene melt index is 6.5g/10min, and yellow colour index is 7.3.
Embodiment 13
2,2 '-thiodiethyl is double（3-（3,5- di-tert-butyl-hydroxy phenyls）Acrylic acid）, it is double（The tertiary fourths of 2,4- bis-
Base phenol）Pentaerythritol diphosphites, magnesium stearate, sodium hydrogensulfite in mass ratio 1：4：1.5：2 well mixed are made.
It is well mixed with powder, is added in polypropylene, addition is 1000ppm, after extruding three times in screw rod,
Polypropylene melt index is 6.9g/10min, and yellow colour index is 8.5.
Embodiment 14
N, N '-bis--（3-（3,5- di-tert-butyl-hydroxy phenyls）Propiono）Hexamethylene diamine, four（The alkane of 2,4- di-t-butyls eight
Epoxide -4,4- xenyls）Phosphate, thio-2 acid, zinc stearate, vulcanized sodium in mass ratio 1：1：0.5：1：0.5 mixing is equal
It is even to be made.
It is well mixed with powder, is added in polypropylene, addition is 2000ppm, after extruding three times in screw rod,
Polypropylene melt index is 7.3g/10min, and yellow colour index is 6.9.
Comparative example 1
Calcium stearate powder is added in polypropylene, addition is 300ppm, after extruding three times in screw rod, polypropylene
Melt index is 31.5g/10min, and yellow colour index is 1.28.
Comparative example 2
By four [β-（3,5- di-tert-butyl-hydroxy phenyls）Propionic acid] pentaerythritol ester, three ［ 2.4- di-tert-butyl-phenyls ］
Phosphite ester, calcium stearate, in mass ratio 1：2：1.5 well mixed are made.
It is well mixed with powder, is added in polypropylene, addition is 1500ppm, after extruding three times in screw rod,
Polypropylene melt index is 12.9g/10min, and yellow colour index is 7.3.
Claims (14)
1. a kind of antioxidant composition, it is characterised in that：The composition includes：
(1) hindered phenol；
(2) phosphite ester or thioesters；
(3) plumper；
(4) sulphite or bisulfites or sulfide；
Wherein, the mass ratio of each raw material is as follows：Hindered phenol：Phosphite ester or thioesters：Plumper：Sulphite or bisulfites
Or sulfide=1：1-4：0.5-2：0.5-3.
2. composition according to claim 1, it is characterised in that：Described hindered phenol be selected from 2,4- DI-tert-butylphenol compounds,
2,6- DI-tert-butylphenol compounds, 2,4,6- tri-butyl-phenols, four [β-(3,5- di-tert-butyl-hydroxy phenyl) propionic acid] Ji Wusi
Alcohol ester, β-positive octadecanol ester of (3,5- di-tert-butyl-hydroxy phenyls) propionic acid or the (3,5- of 1,3,5- trimethyls -2,4,6- three
Di-tert-butyl-4-hydroxyl benzyl) benzene, DBPC 2,6 ditertiary butyl p cresol, 1,3,5- tri- (3,5- di-tert-butyl-4-hydroxyl benzyls) be different
Cyanuric acid, triethylene glycol-two (3- tertiary butyl-4-hydroxy -5- aminomethyl phenyls) propionic ester, 4,4 '-thiobis (the 6- tert-butyl groups -3-
Methylphenol), β-(3,5- di-tert-butyl-hydroxy phenyl) propionic acid isooctanol ester, N, N '-bis--(3- (3,5- di-t-butyl -4-
Hydroxy phenyl) propiono) hexamethylene diamine, 2,2 '-thiodiethyl double (3- (3,5- di-tert-butyl-hydroxy phenyls) acrylic acid)
One or more combination.
3. composition according to claim 1 and 2, it is characterised in that：Described phosphite ester is selected from three [the tertiary fourths of 2.4- bis-
Base phenyl] phosphite ester or double (2,4- DI-tert-butylphenol compounds) pentaerythritol diphosphites, it is double (2- methyl -4,6- two (1,
1 '-dimethyl ethyl) phenol) ethyl ester, four (2,4- di-tert-butyl-phenyl -4,4- xenyls) biphosphonates, 2,2 '-it is sub-
One or two the mixing of double (4,6- di-tert-butyl-phenyls) fluorophosphites of ethyl.
4. composition according to claim 1 and 2, it is characterised in that described thioesters is selected from thio-2 acid double 12
The double octadecyls of alkyl ester, thio-2 acid, thio-2 acid double 14 esters, one or two mixtures of thio-2 acid.
5. the composition according to claim any one of 1-2, it is characterised in that：Described sulphite, bisulfites
It is light metal with the metal part in sulfide, selected from lithium metal (Li), sodium (Na), magnesium (Mg), potassium (K), calcium (Ca).
6. composition according to claim 3, it is characterised in that：Described sulphite, bisulfites and sulfide
In metal part be light metal, selected from lithium metal (Li), sodium (Na), magnesium (Mg), potassium (K), calcium (Ca).
7. composition according to claim 4, it is characterised in that：Described sulphite, bisulfites and sulfide
In metal part be light metal, selected from lithium metal (Li), sodium (Na), magnesium (Mg), potassium (K), calcium (Ca).
8. the composition according to claim any one of 1-2, it is characterised in that the composition is also selected containing at least one
Self-plasticization agent, acid scavenger, nucleator, antiseptic, fire retardant, light stability agent, antistatic additive, foaming agent or coloring pigment.
9. composition according to claim 3, it is characterised in that the composition is also containing at least one selected from plasticising
Agent, acid scavenger, nucleator, antiseptic, fire retardant, light stability agent, antistatic additive, foaming agent or coloring pigment.
10. composition according to claim 4, it is characterised in that the composition is also containing at least one selected from plasticising
Agent, acid scavenger, nucleator, antiseptic, fire retardant, light stability agent, antistatic additive, foaming agent or coloring pigment.
11. a kind of heat stabilized polymer mixtures, it is characterised in that the mixture includes fluoropolymer resin and claim
Composition described in any one of 1-10.
12. polymeric blends according to claim 11, it is characterised in that：Described polymer refers to polyolefin, polyester, poly- first
Aldehyde, polyurethane, makrolon or polyamide.
13. polymeric blends according to claim 12, it is characterised in that the composition of claim any one of 1-10 is poly-
Addition in compound processing is 800-3000ppm.
The application of the composition of 14. claim any one of 1-10, it is characterised in that the composition is used in fluoropolymer resin
Make antioxidant.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310395372.4A CN104419015B (en) | 2013-09-03 | 2013-09-03 | A kind of composition and its application that heat endurance is provided for polymer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310395372.4A CN104419015B (en) | 2013-09-03 | 2013-09-03 | A kind of composition and its application that heat endurance is provided for polymer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104419015A CN104419015A (en) | 2015-03-18 |
| CN104419015B true CN104419015B (en) | 2017-06-09 |
Family
ID=52969190
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310395372.4A Active CN104419015B (en) | 2013-09-03 | 2013-09-03 | A kind of composition and its application that heat endurance is provided for polymer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104419015B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022184687A1 (en) * | 2021-03-04 | 2022-09-09 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Use of a stabilizer composition for stabilizing organic materials, stabilizer composition, master batch, composition, molding compound for moldings, process for oxidative, thermal and actinic stabilization of a thermoplastic, and use of a composition |
| WO2022184596A1 (en) * | 2021-03-04 | 2022-09-09 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Use of a stabilizer composition for stabilizing halogen-free recycled thermoplastics, stabilizer composition, master batch or concentrate, stabilized plastic composition, process for stabilizing halogen-free recycled thermoplastics, and use of compositions |
Families Citing this family (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107383588A (en) * | 2017-06-26 | 2017-11-24 | 钟建华 | Aging-proof plastic pipe |
| CN107778655A (en) * | 2017-11-01 | 2018-03-09 | 杭州宸达新材料有限公司 | A kind of sound-absorbing cotton material and preparation method thereof |
| CN107652547A (en) * | 2017-11-01 | 2018-02-02 | 杭州宸达新材料有限公司 | A kind of polypropylene material and its preparation technology |
| CN107778525B (en) * | 2017-11-02 | 2019-08-13 | 山东省临沂市三丰化工有限公司 | A kind of stabiliser compositions of polyethylene wire and cable PP Pipe Compound |
| CN108276619A (en) * | 2017-12-18 | 2018-07-13 | 黄燕 | High intensity vulcanized rubber preparation method |
| US11931973B2 (en) * | 2018-03-02 | 2024-03-19 | Ticona Llc | Weatherable fiber-reinforced propylene composition |
| GB201907363D0 (en) * | 2019-05-24 | 2019-07-10 | Si Group Switzerland Chaa Gmbh | Stabilising composition |
| CN110423397B (en) * | 2019-08-29 | 2022-04-01 | 山东三丰新材料有限公司 | Antioxidant stabilizer composition and application thereof in polyethylene film material |
| CN111548554A (en) * | 2020-04-27 | 2020-08-18 | 中国神华煤制油化工有限公司 | Adhesive tape film material composition, application thereof and adhesive tape film material |
| CN111593147A (en) * | 2020-06-02 | 2020-08-28 | 四川达威科技股份有限公司 | Hexavalent chromium scavenger, preparation method and application thereof |
| CN111560138A (en) * | 2020-06-04 | 2020-08-21 | 呈和科技股份有限公司 | Anti-yellowing agent for polyolefin, polyolefin modified premix and polyolefin product |
| JP2023553879A (en) | 2020-12-16 | 2023-12-26 | ティコナ・エルエルシー | UV stable fiber reinforced polymer composition |
| CN114031813A (en) * | 2021-11-03 | 2022-02-11 | 天津利安隆新材料股份有限公司 | Antioxidant composition for linear low density polyethylene, and linear low density polyethylene resin composition |
| CN115746188B (en) * | 2022-09-07 | 2023-10-24 | 山东京博石油化工有限公司 | Preparation method of color-controllable thermoplastic polyolefin elastomer |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4876300A (en) * | 1987-12-30 | 1989-10-24 | Ciba-Geigy Corporation | Polyolefin compositions stabilized with long chain N,N-dialkylhydroxylamines |
| CN1282757A (en) * | 1999-07-29 | 2001-02-07 | 上海杰事杰新材料股份有限公司 | Modified polypropylene |
| CN1685001A (en) * | 2002-10-08 | 2005-10-19 | 玻利阿黎斯技术有限公司 | Stabilized polymer composition |
| CN102942725A (en) * | 2012-10-31 | 2013-02-27 | 营口市风光化工有限公司 | Composition for providing thermal stability for polyolefin |
| CN103146028A (en) * | 2013-03-08 | 2013-06-12 | 江西吉祥新材料有限公司 | Additive composition for polyolefin and application of additive composition as well as polyolefin combustion |
-
2013
- 2013-09-03 CN CN201310395372.4A patent/CN104419015B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4876300A (en) * | 1987-12-30 | 1989-10-24 | Ciba-Geigy Corporation | Polyolefin compositions stabilized with long chain N,N-dialkylhydroxylamines |
| CN1282757A (en) * | 1999-07-29 | 2001-02-07 | 上海杰事杰新材料股份有限公司 | Modified polypropylene |
| CN1685001A (en) * | 2002-10-08 | 2005-10-19 | 玻利阿黎斯技术有限公司 | Stabilized polymer composition |
| CN102942725A (en) * | 2012-10-31 | 2013-02-27 | 营口市风光化工有限公司 | Composition for providing thermal stability for polyolefin |
| CN103146028A (en) * | 2013-03-08 | 2013-06-12 | 江西吉祥新材料有限公司 | Additive composition for polyolefin and application of additive composition as well as polyolefin combustion |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022184687A1 (en) * | 2021-03-04 | 2022-09-09 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Use of a stabilizer composition for stabilizing organic materials, stabilizer composition, master batch, composition, molding compound for moldings, process for oxidative, thermal and actinic stabilization of a thermoplastic, and use of a composition |
| WO2022184596A1 (en) * | 2021-03-04 | 2022-09-09 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Use of a stabilizer composition for stabilizing halogen-free recycled thermoplastics, stabilizer composition, master batch or concentrate, stabilized plastic composition, process for stabilizing halogen-free recycled thermoplastics, and use of compositions |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104419015A (en) | 2015-03-18 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104419015B (en) | A kind of composition and its application that heat endurance is provided for polymer | |
| CZ294418B6 (en) | Composition containing anti-statically treated polymeric substrate, process of its manufacture, antistatic mixture and use thereof | |
| RU2013141031A (en) | METHOD FOR PRODUCING ANTIMICROBIC ACRYLIC MATERIALS | |
| WO2014020170A1 (en) | Phosphite compositions | |
| CN110423397B (en) | Antioxidant stabilizer composition and application thereof in polyethylene film material | |
| CN106479162A (en) | A kind of low abnormal smells from the patient, low distribute, halogen-free flameproof PA6/PP alloy and preparation method thereof | |
| WO2015032033A1 (en) | Composition providing heat stability for polymer and application thereof | |
| CN105462071A (en) | Low-odor antibacterial thermoplasticity polymer composition and preparation method thereof | |
| KR102617932B1 (en) | Decomposition inhibitor blend | |
| CN107254085B (en) | Polyolefin auxiliary agent composition with high oxidation resistance | |
| CN103740024B (en) | A kind of antibacterial AES composite material and preparation method thereof | |
| CA3133748A1 (en) | Colorant and additive concentrate carrier system with efficacy over a wide range of polymeric processing temperatures | |
| JP2012530164A5 (en) | ||
| TW201708357A (en) | Modified polymeric material and composite stabilizer composition through the use of composite stabilizer composition to provide good color stability and processing stability in the processing and molding process | |
| KR101537860B1 (en) | Polycarbonate composite increased gamma-radiation resistant property and molded article using same | |
| MX2020001781A (en) | Stabilizer compositions containing substituted chroman compounds and methods of use. | |
| JP6531569B2 (en) | Plasticizer for vinyl chloride resin containing trimellitic acid triester | |
| TW201026661A (en) | Phenol composition and thermoplastic polymer composition comprising the composition | |
| JP2522136B2 (en) | 4,4'-biphenylenediphosphonite compound and use thereof | |
| US20100179264A1 (en) | Polymer stabilizer | |
| JP2003183488A (en) | Polylactic acid resin composition | |
| CN102942725B (en) | A kind ofly provide the composition of thermostability for polyolefine | |
| WO1999018154A1 (en) | Stabilizer composition for organic polymeric materials containing 6-hydroxychroman compounds and organic polymeric material compositions | |
| JP2006232905A (en) | Master batch for resin | |
| CN104861342A (en) | Polyvinyl chloride powder with antibiosis and anti-ageing functions |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |