PL403710A1 - Method for modification and crosslinking of polyethylene chlorosulfonated - Google Patents
Method for modification and crosslinking of polyethylene chlorosulfonatedInfo
- Publication number
- PL403710A1 PL403710A1 PL403710A PL40371013A PL403710A1 PL 403710 A1 PL403710 A1 PL 403710A1 PL 403710 A PL403710 A PL 403710A PL 40371013 A PL40371013 A PL 40371013A PL 403710 A1 PL403710 A1 PL 403710A1
- Authority
- PL
- Poland
- Prior art keywords
- cross
- linking
- modification
- oxide
- iron
- Prior art date
Links
- 238000004132 cross linking Methods 0.000 title abstract 5
- 238000000034 method Methods 0.000 title abstract 4
- 238000012986 modification Methods 0.000 title abstract 2
- 230000004048 modification Effects 0.000 title abstract 2
- 239000004698 Polyethylene Substances 0.000 title 1
- -1 polyethylene Polymers 0.000 title 1
- 229920000573 polyethylene Polymers 0.000 title 1
- UQSXHKLRYXJYBZ-UHFFFAOYSA-N Iron oxide Chemical compound [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 abstract 2
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 abstract 2
- 229920002681 hypalon Polymers 0.000 abstract 2
- 229910044991 metal oxide Inorganic materials 0.000 abstract 2
- 150000004706 metal oxides Chemical class 0.000 abstract 2
- 239000002245 particle Substances 0.000 abstract 2
- 239000000126 substance Substances 0.000 abstract 2
- 239000000945 filler Substances 0.000 abstract 1
- 238000010438 heat treatment Methods 0.000 abstract 1
- UCNNJGDEJXIUCC-UHFFFAOYSA-L hydroxy(oxo)iron;iron Chemical compound [Fe].O[Fe]=O.O[Fe]=O UCNNJGDEJXIUCC-UHFFFAOYSA-L 0.000 abstract 1
- LIKBJVNGSGBSGK-UHFFFAOYSA-N iron(3+);oxygen(2-) Chemical compound [O-2].[O-2].[O-2].[Fe+3].[Fe+3] LIKBJVNGSGBSGK-UHFFFAOYSA-N 0.000 abstract 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 abstract 1
- 239000004014 plasticizer Substances 0.000 abstract 1
- 239000011787 zinc oxide Substances 0.000 abstract 1
Landscapes
- Compositions Of Macromolecular Compounds (AREA)
- Pigments, Carbon Blacks, Or Wood Stains (AREA)
Abstract
Sposób modyfikacji i sieciowania chlorosulfonowanego polietylenu, w drodze ogrzewania z tlenkiem metalu jako substancją sieciującą, zmiękczaczem i ewentualnie z plastyfikatorem oraz napełniaczem, pod ciśnieniem w prasie w temperaturze ? 403 K, charakteryzuje się tym, że jako substancję sieciującą stosuje się tlenek żelaza (III) w postaci cząstek o wymiarach < 5 µm lub tlenek żelaza (II, III) w postaci cząstek o wymiarach < 20 nm. W sposobie tym wyeliminowano stosowanie tlenków metali szkodliwych dla środowiska naturalnego. Nadto tlenek żelaza stosuje się w ilości znacznie mniejszej niż tlenek cynku w znanych sposobach sieciowania chlorosulfonowanego polietylenu.A method of modification and cross-linking of chlorosulfonated polyethylene by heating with metal oxide as a cross-linking substance, softener and possibly with a plasticizer and filler, under pressure in the press at a temperature of? 403 K, characterized in that iron (III) oxide in the form of particles <5 µm or iron (II, III) in the form of particles <20 nm is used as the cross-linking substance. This method eliminates the use of environmentally harmful metal oxides. Furthermore, iron oxide is used in an amount much less than zinc oxide in known methods for cross-linking chlorosulfonated polyethylene.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PL403710A PL225003B1 (en) | 2013-04-29 | 2013-04-29 | Method for modification and crosslinking of polyethylene chlorosulfonated |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PL403710A PL225003B1 (en) | 2013-04-29 | 2013-04-29 | Method for modification and crosslinking of polyethylene chlorosulfonated |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| PL403710A1 true PL403710A1 (en) | 2014-11-10 |
| PL225003B1 PL225003B1 (en) | 2017-02-28 |
Family
ID=51866379
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PL403710A PL225003B1 (en) | 2013-04-29 | 2013-04-29 | Method for modification and crosslinking of polyethylene chlorosulfonated |
Country Status (1)
| Country | Link |
|---|---|
| PL (1) | PL225003B1 (en) |
-
2013
- 2013-04-29 PL PL403710A patent/PL225003B1/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| PL225003B1 (en) | 2017-02-28 |
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