BE468200A - - Google Patents
Info
- Publication number
- BE468200A BE468200A BE468200DA BE468200A BE 468200 A BE468200 A BE 468200A BE 468200D A BE468200D A BE 468200DA BE 468200 A BE468200 A BE 468200A
- Authority
- BE
- Belgium
- Prior art keywords
- weight
- oxygen
- oxidants
- high molecular
- products
- Prior art date
Links
- 239000000126 substance Substances 0.000 claims description 11
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 8
- 238000000034 method Methods 0.000 claims description 8
- 239000001301 oxygen Substances 0.000 claims description 8
- 229910052760 oxygen Inorganic materials 0.000 claims description 8
- 230000008961 swelling Effects 0.000 claims description 7
- 238000006243 chemical reaction Methods 0.000 claims description 4
- 239000007800 oxidant agent Substances 0.000 claims description 3
- 150000002366 halogen compounds Chemical class 0.000 claims 1
- 150000001875 compounds Chemical class 0.000 description 6
- 238000002845 discoloration Methods 0.000 description 6
- QPFMBZIOSGYJDE-UHFFFAOYSA-N 1,1,2,2-tetrachloroethane Chemical compound ClC(Cl)C(Cl)Cl QPFMBZIOSGYJDE-UHFFFAOYSA-N 0.000 description 5
- 239000002253 acid Substances 0.000 description 5
- CXWXQJXEFPUFDZ-UHFFFAOYSA-N tetraline Natural products C1=CC=C2CCCCC2=C1 CXWXQJXEFPUFDZ-UHFFFAOYSA-N 0.000 description 4
- 239000004342 Benzoyl peroxide Substances 0.000 description 3
- OMPJBNCRMGITSC-UHFFFAOYSA-N Benzoylperoxide Chemical compound C=1C=CC=CC=1C(=O)OOC(=O)C1=CC=CC=C1 OMPJBNCRMGITSC-UHFFFAOYSA-N 0.000 description 3
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 3
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
- 235000019400 benzoyl peroxide Nutrition 0.000 description 3
- 239000003795 chemical substances by application Substances 0.000 description 3
- 239000000460 chlorine Substances 0.000 description 3
- 229910052801 chlorine Inorganic materials 0.000 description 3
- -1 vinyl halides Chemical class 0.000 description 3
- 150000007513 acids Chemical class 0.000 description 2
- 229910001902 chlorine oxide Inorganic materials 0.000 description 2
- MAYPHUUCLRDEAZ-UHFFFAOYSA-N chlorine peroxide Chemical compound ClOOCl MAYPHUUCLRDEAZ-UHFFFAOYSA-N 0.000 description 2
- 229920001577 copolymer Polymers 0.000 description 2
- ZQMIGQNCOMNODD-UHFFFAOYSA-N diacetyl peroxide Chemical compound CC(=O)OOC(C)=O ZQMIGQNCOMNODD-UHFFFAOYSA-N 0.000 description 2
- 239000011888 foil Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 150000002978 peroxides Chemical class 0.000 description 2
- 229920000915 polyvinyl chloride Polymers 0.000 description 2
- 239000004800 polyvinyl chloride Substances 0.000 description 2
- 238000005406 washing Methods 0.000 description 2
- OEPOKWHJYJXUGD-UHFFFAOYSA-N 2-(3-phenylmethoxyphenyl)-1,3-thiazole-4-carbaldehyde Chemical compound O=CC1=CSC(C=2C=C(OCC=3C=CC=CC=3)C=CC=2)=N1 OEPOKWHJYJXUGD-UHFFFAOYSA-N 0.000 description 1
- 241001343083 Tonna Species 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 125000002573 ethenylidene group Chemical group [*]=C=C([H])[H] 0.000 description 1
- TWNQSCQMNSSPFZ-UHFFFAOYSA-N hydrogen peroxide;1,2,3,4-tetrahydronaphthalene Chemical compound OO.C1=CC=C2CCCCC2=C1 TWNQSCQMNSSPFZ-UHFFFAOYSA-N 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 230000001590 oxidative effect Effects 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 238000010186 staining Methods 0.000 description 1
- 229920002554 vinyl polymer Polymers 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J7/00—Chemical treatment or coating of shaped articles made of macromolecular substances
- C08J7/12—Chemical modification
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2327/00—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Derivatives of such polymers
Landscapes
- Chemical & Material Sciences (AREA)
- General Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE468200A true BE468200A (OSRAM) |
Family
ID=119016
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE468200D BE468200A (OSRAM) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE468200A (OSRAM) |
-
0
- BE BE468200D patent/BE468200A/fr unknown
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP4953494B2 (ja) | 透明性耐熱樹脂成形材料、その製造方法とその用途 | |
| NL8105718A (nl) | Werkwijze voor de polymerisatie van mengsels van bis(allylcarbonaat) monomeren met polymeren en de aldus bereide polymeermengsels. | |
| FR2610325A1 (fr) | Copolymere heterogene de fluorure de vinylidene et de chlorotrifluoroethylene. procede de fabrication du copolymere heterogene | |
| EP0081442B1 (fr) | Nouvelle polyoléfine greffée et procédé pour sa préparation | |
| US4048411A (en) | Manufacture of copolymers of ethylene | |
| EP2045271B1 (fr) | Procédés de polymérisation radicalaire pour préparer des polymères du chlorure de vinylidène et polymères du chlorure de vinylidène | |
| LU84200A1 (fr) | Procede en vue d'ameliorer l'aptitude au traitement de polymeres et compositions polymeres ainsi obetnues | |
| BE468200A (OSRAM) | ||
| EP1380605A1 (fr) | Procédé de fabrication du polymère du fluorure de vinylidène | |
| EP1454927B1 (fr) | Procedé de fabrication de pvdf thermiquement stable | |
| EP0044234A1 (fr) | Procédé de préparation de copolymères de greffage par irradiation | |
| JPS595122B2 (ja) | 高ニトリル重合体から残留メルカプタンを除去する方法 | |
| EP0816396A1 (fr) | Procédé de préparation en suspension de polymères et copolymères du chlorure de vinyle | |
| CA1065992A (fr) | Procede de preparation de copolymeres greffes_ | |
| EP0092446B1 (fr) | Compositions réticulables par la chaleur à base de polymères oléfiniques, obtention et application à la production d'objets conformés réticulés | |
| EP0796889B1 (fr) | Compositions de polymères du fluorure de vinylidène stabilisés à la chaleur | |
| FR2600070A1 (fr) | Procede pour la fabrication de polymerisats d'hydrocarbures halogenes reticulables en particulier de chlorure de polyvinyle et de ses polymerisats mixtes | |
| BE549696A (OSRAM) | ||
| JP3495028B2 (ja) | 重合体組成物およびその製造方法 | |
| FR2507188A1 (fr) | Procede de polymerisation du chlorure de vinyle en masse | |
| EP0718328A1 (fr) | Polymère du propylène, procédé pour son obtention et utilisation | |
| JPS5938259B2 (ja) | 難熱変色性アクリルニトリル重合体または共重合体の製造法 | |
| BE849818A (fr) | Procede pour ameliorer la resistance au choc de polymreres a haute teneur de nitrile | |
| BE1011929A3 (fr) | Polymere du propylene, procede pour son obtention et utilisation. | |
| BE565853A (OSRAM) |