GB1325579A - Chlorination or sulphochlorination of polymers - Google Patents
Chlorination or sulphochlorination of polymersInfo
- Publication number
- GB1325579A GB1325579A GB5713670A GB5713670A GB1325579A GB 1325579 A GB1325579 A GB 1325579A GB 5713670 A GB5713670 A GB 5713670A GB 5713670 A GB5713670 A GB 5713670A GB 1325579 A GB1325579 A GB 1325579A
- Authority
- GB
- United Kingdom
- Prior art keywords
- polyethylene
- chlorinated
- trichlorofluoromethane
- polypropylene
- polymers
- 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.)
- Expired
Links
- 229920000642 polymer Polymers 0.000 title abstract 4
- 238000005660 chlorination reaction Methods 0.000 title abstract 2
- -1 polyethylene Polymers 0.000 abstract 10
- 239000004698 Polyethylene Substances 0.000 abstract 5
- 229920000573 polyethylene Polymers 0.000 abstract 5
- 239000004743 Polypropylene Substances 0.000 abstract 3
- 229920001155 polypropylene Polymers 0.000 abstract 3
- CYRMSUTZVYGINF-UHFFFAOYSA-N trichlorofluoromethane Chemical compound FC(Cl)(Cl)Cl CYRMSUTZVYGINF-UHFFFAOYSA-N 0.000 abstract 3
- 229940029284 trichlorofluoromethane Drugs 0.000 abstract 3
- BOSAWIQFTJIYIS-UHFFFAOYSA-N 1,1,1-trichloro-2,2,2-trifluoroethane Chemical compound FC(F)(F)C(Cl)(Cl)Cl BOSAWIQFTJIYIS-UHFFFAOYSA-N 0.000 abstract 2
- DDMOUSALMHHKOS-UHFFFAOYSA-N 1,2-dichloro-1,1,2,2-tetrafluoroethane Chemical compound FC(F)(Cl)C(F)(F)Cl DDMOUSALMHHKOS-UHFFFAOYSA-N 0.000 abstract 2
- 239000004709 Chlorinated polyethylene Substances 0.000 abstract 2
- RAHZWNYVWXNFOC-UHFFFAOYSA-N Sulphur dioxide Chemical compound O=S=O RAHZWNYVWXNFOC-UHFFFAOYSA-N 0.000 abstract 2
- 239000003054 catalyst Substances 0.000 abstract 2
- NBVXSUQYWXRMNV-UHFFFAOYSA-N fluoromethane Chemical compound FC NBVXSUQYWXRMNV-UHFFFAOYSA-N 0.000 abstract 2
- 229920000098 polyolefin Polymers 0.000 abstract 2
- UGCSPKPEHQEOSR-UHFFFAOYSA-N 1,1,2,2-tetrachloro-1,2-difluoroethane Chemical compound FC(Cl)(Cl)C(F)(Cl)Cl UGCSPKPEHQEOSR-UHFFFAOYSA-N 0.000 abstract 1
- AJDIZQLSFPQPEY-UHFFFAOYSA-N 1,1,2-Trichlorotrifluoroethane Chemical compound FC(F)(Cl)C(F)(Cl)Cl AJDIZQLSFPQPEY-UHFFFAOYSA-N 0.000 abstract 1
- SKDFWEPBABSFMG-UHFFFAOYSA-N 1,2-dichloro-1,1-difluoroethane Chemical compound FC(F)(Cl)CCl SKDFWEPBABSFMG-UHFFFAOYSA-N 0.000 abstract 1
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 abstract 1
- 239000004338 Dichlorodifluoromethane Substances 0.000 abstract 1
- PXGOKWXKJXAPGV-UHFFFAOYSA-N Fluorine Chemical compound FF PXGOKWXKJXAPGV-UHFFFAOYSA-N 0.000 abstract 1
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 abstract 1
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 abstract 1
- 125000004429 atom Chemical group 0.000 abstract 1
- BRPQOXSCLDDYGP-UHFFFAOYSA-N calcium oxide Chemical class [O-2].[Ca+2] BRPQOXSCLDDYGP-UHFFFAOYSA-N 0.000 abstract 1
- 235000012255 calcium oxide Nutrition 0.000 abstract 1
- 125000004432 carbon atom Chemical group C* 0.000 abstract 1
- 239000006229 carbon black Substances 0.000 abstract 1
- 239000000460 chlorine Substances 0.000 abstract 1
- 229910052801 chlorine Inorganic materials 0.000 abstract 1
- 229920001577 copolymer Polymers 0.000 abstract 1
- PXBRQCKWGAHEHS-UHFFFAOYSA-N dichlorodifluoromethane Chemical compound FC(F)(Cl)Cl PXBRQCKWGAHEHS-UHFFFAOYSA-N 0.000 abstract 1
- 235000019404 dichlorodifluoromethane Nutrition 0.000 abstract 1
- HQQADJVZYDDRJT-UHFFFAOYSA-N ethene;prop-1-ene Chemical group C=C.CC=C HQQADJVZYDDRJT-UHFFFAOYSA-N 0.000 abstract 1
- 239000000945 filler Substances 0.000 abstract 1
- 229910052731 fluorine Inorganic materials 0.000 abstract 1
- 239000011737 fluorine Substances 0.000 abstract 1
- 238000010438 heat treatment Methods 0.000 abstract 1
- 239000003999 initiator Substances 0.000 abstract 1
- 239000011133 lead Substances 0.000 abstract 1
- 229910052749 magnesium Inorganic materials 0.000 abstract 1
- 239000011777 magnesium Substances 0.000 abstract 1
- 229910044991 metal oxide Inorganic materials 0.000 abstract 1
- 150000004706 metal oxides Chemical class 0.000 abstract 1
- 150000002978 peroxides Chemical class 0.000 abstract 1
- 150000003254 radicals Chemical class 0.000 abstract 1
- 239000002002 slurry Substances 0.000 abstract 1
- YBBRCQOCSYXUOC-UHFFFAOYSA-N sulfuryl dichloride Chemical compound ClS(Cl)(=O)=O YBBRCQOCSYXUOC-UHFFFAOYSA-N 0.000 abstract 1
- 235000010269 sulphur dioxide Nutrition 0.000 abstract 1
- 239000004291 sulphur dioxide Substances 0.000 abstract 1
- 229910052725 zinc Inorganic materials 0.000 abstract 1
- 239000011701 zinc Substances 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F8/00—Chemical modification by after-treatment
- C08F8/18—Introducing halogen atoms or halogen-containing groups
- C08F8/20—Halogenation
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08C—TREATMENT OR CHEMICAL MODIFICATION OF RUBBERS
- C08C19/00—Chemical modification of rubber
- C08C19/12—Incorporating halogen atoms into the molecule
- C08C19/14—Incorporating halogen atoms into the molecule by reaction with halogens
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08C—TREATMENT OR CHEMICAL MODIFICATION OF RUBBERS
- C08C19/00—Chemical modification of rubber
- C08C19/20—Incorporating sulfur atoms into the molecule
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F8/00—Chemical modification by after-treatment
- C08F8/34—Introducing sulfur atoms or sulfur-containing groups
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L51/00—Compositions of graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers
- C08L51/04—Compositions of graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers grafted on to rubbers
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)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US475370A | 1970-01-21 | 1970-01-21 | |
| US475570A | 1970-01-21 | 1970-01-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1325579A true GB1325579A (en) | 1973-08-01 |
Family
ID=26673421
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB5713670A Expired GB1325579A (en) | 1970-01-21 | 1970-12-01 | Chlorination or sulphochlorination of polymers |
Country Status (7)
| Country | Link |
|---|---|
| JP (1) | JPS4935357B1 (enrdf_load_stackoverflow) |
| BE (1) | BE760877A (enrdf_load_stackoverflow) |
| CA (1) | CA978698A (enrdf_load_stackoverflow) |
| DE (1) | DE2064171A1 (enrdf_load_stackoverflow) |
| FR (1) | FR2074436A5 (enrdf_load_stackoverflow) |
| GB (1) | GB1325579A (enrdf_load_stackoverflow) |
| NL (1) | NL7018693A (enrdf_load_stackoverflow) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5242987A (en) * | 1993-01-29 | 1993-09-07 | E. I. Du Pont De Nemours And Company | Process for chlorination and chlorosulfonation of olefin polymers in suspensions of perfluorinated liquids |
| US5242988A (en) * | 1993-02-05 | 1993-09-07 | E. I. Du Pont De Nemours And Company | Process for chlorination and chlorosulfonation of olefin polymers in the presence of fluorinated surfactants |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6338555U (enrdf_load_stackoverflow) * | 1986-08-28 | 1988-03-12 |
-
1970
- 1970-12-01 GB GB5713670A patent/GB1325579A/en not_active Expired
- 1970-12-01 CA CA099,555A patent/CA978698A/en not_active Expired
- 1970-12-22 NL NL7018693A patent/NL7018693A/xx unknown
- 1970-12-25 JP JP11789170A patent/JPS4935357B1/ja active Pending
- 1970-12-28 BE BE760877A patent/BE760877A/xx unknown
- 1970-12-29 FR FR7047107A patent/FR2074436A5/fr not_active Expired
- 1970-12-29 DE DE19702064171 patent/DE2064171A1/de active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5242987A (en) * | 1993-01-29 | 1993-09-07 | E. I. Du Pont De Nemours And Company | Process for chlorination and chlorosulfonation of olefin polymers in suspensions of perfluorinated liquids |
| EP0608802A3 (en) * | 1993-01-29 | 1994-08-24 | E.I. Du Pont De Nemours And Company | Process for chlorination and chlorosulfonation of olefin polymers in suspensions of perfluorinated liquids |
| US5242988A (en) * | 1993-02-05 | 1993-09-07 | E. I. Du Pont De Nemours And Company | Process for chlorination and chlorosulfonation of olefin polymers in the presence of fluorinated surfactants |
Also Published As
| Publication number | Publication date |
|---|---|
| NL7018693A (enrdf_load_stackoverflow) | 1971-07-23 |
| CA978698A (en) | 1975-11-25 |
| JPS4935357B1 (enrdf_load_stackoverflow) | 1974-09-21 |
| BE760877A (fr) | 1971-06-28 |
| DE2064171A1 (de) | 1971-09-09 |
| FR2074436A5 (enrdf_load_stackoverflow) | 1971-10-01 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| GB828938A (en) | Manufacture of chlorinated polyethylene | |
| GR853139B (enrdf_load_stackoverflow) | ||
| GB1358418A (en) | Fluorine-containing block copolymers | |
| GB705974A (en) | Chlorinated ethylene polymers | |
| US5473030A (en) | Process for preparing vinylidenefluoride polymers | |
| GB1325579A (en) | Chlorination or sulphochlorination of polymers | |
| GB723921A (en) | Process and catalyst for polymerizing halogen-substituted ethylenes | |
| GB774947A (en) | Improvements in or relating to cross-linking of polymers | |
| GB1426533A (en) | Flame resistant polyethylene composition | |
| US3813370A (en) | Process for the chlorination of polymeric materials | |
| US3598708A (en) | Surface bromo-chlorinated polyolefins | |
| GB694164A (en) | Improvements in or relating to the manufacture of polyperfluorochloroolefins | |
| US4678847A (en) | Process for preparing a terpolymer of tetrafluoroethylene, ethylene and a third monomer | |
| GB1229531A (enrdf_load_stackoverflow) | ||
| US3035038A (en) | Chlorination of polyethylenes having a density of more than 0.93 | |
| GB1020678A (en) | Fluorine-containing copolymers and process for their preparation | |
| US3006881A (en) | Polymerization of fluorine substituted olefins in the presence of perfluorochloro-carboxylic acids and salts thereof, and resulting latex | |
| GB729010A (en) | Polymerisation of ethylene derivatives containing fluorine | |
| US3585117A (en) | Chlorination of homopolymers or copolymers of vinyl chloride and/or ethylene in suspension in the presence of dimethylsulfoxide | |
| US4405760A (en) | Chlorination and crosslinking of selected polymers with Cl2 O or HOCl | |
| GB1259176A (enrdf_load_stackoverflow) | ||
| GB948372A (en) | Chlorinated polymers | |
| GB988463A (en) | Elastified polyvinyl chloride and vinyl chloride copolymers and process for preparing them | |
| US3001921A (en) | Halogenated lactone polymer and method of preparation | |
| GB1298147A (en) | Process for chloronitrosylation of hydrocarbon polymers |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| PCNP | Patent ceased through non-payment of renewal fee |