GB676280A - Improvements in and relating to suspensions of polymeric chlorotrifluoroethylene - Google Patents
Improvements in and relating to suspensions of polymeric chlorotrifluoroethyleneInfo
- Publication number
- GB676280A GB676280A GB26764/50A GB2676450A GB676280A GB 676280 A GB676280 A GB 676280A GB 26764/50 A GB26764/50 A GB 26764/50A GB 2676450 A GB2676450 A GB 2676450A GB 676280 A GB676280 A GB 676280A
- Authority
- GB
- United Kingdom
- Prior art keywords
- chlorinated
- ether
- beta
- ethers
- suspensions
- 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
Classifications
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D127/00—Coating compositions based on 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; Coating compositions based on derivatives of such polymers
- C09D127/02—Coating compositions based on 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; Coating compositions based on derivatives of such polymers not modified by chemical after-treatment
- C09D127/12—Coating compositions based on 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; Coating compositions based on derivatives of such polymers not modified by chemical after-treatment containing fluorine atoms
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
- Processes Of Treating Macromolecular Substances (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Abstract
Finely-divided polychlorotrifluoroethylene is suspended in chlorinated ethers such as chlorodimethyl ethers, e.g. chloromethyl methyl ether and bis-chloromethyl ether, chlorinated diethyl ethers, e.g. beta-chloroethyl ethyl ether, beta, beta1-dichlorodiethyl ether, beta-dichlorodiethyl ether, beta-dichloroethyl beta-chlorethyl ether, and beta-trichlorethyl beta-chloroethyl ether, beta, beta1-dichlorodiisopropyl ether, chlorinated butyl ethers, chlorinated isobutyl ethers, chlorinated amyl ethers, 2,4,21,41-tetrachlorodiphenyl ether, chlorinated benzyl ethers, chlorinated tolyl ethers, chlorinated xylyl ethers, chlorinated anisole, chlorinated phenetole, and chlorinated phenyl beta-chlorethyl ether. The suspensions may be prepared by grinding the polychlorotrifluoroethylene with the chlorinated ether in a ball or pebble mill till a stable uniform suspension is formed. The suspensions may be used to coat aluminium wire by passing the wire through the suspension and fusing the polymer by baking.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US676280XA | 1949-11-25 | 1949-11-25 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB676280A true GB676280A (en) | 1952-07-23 |
Family
ID=22077293
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB26764/50A Expired GB676280A (en) | 1949-11-25 | 1950-11-02 | Improvements in and relating to suspensions of polymeric chlorotrifluoroethylene |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB676280A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2205576A (en) * | 1987-05-19 | 1988-12-14 | Central Glass Co Ltd | Dispersion of fluororesin powder in organic liquid. |
EP1741536A1 (en) * | 2005-07-06 | 2007-01-10 | Purac Biochem BV | Method for comminuting polymeric shaped articles by milling |
-
1950
- 1950-11-02 GB GB26764/50A patent/GB676280A/en not_active Expired
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2205576A (en) * | 1987-05-19 | 1988-12-14 | Central Glass Co Ltd | Dispersion of fluororesin powder in organic liquid. |
GB2205576B (en) * | 1987-05-19 | 1991-02-20 | Central Glass Co Ltd | Dispersion of fluororesin powder in organic liquid |
EP1741536A1 (en) * | 2005-07-06 | 2007-01-10 | Purac Biochem BV | Method for comminuting polymeric shaped articles by milling |
WO2007003659A1 (en) * | 2005-07-06 | 2007-01-11 | Purac Biochem Bv | Method for comminuting polymeric shaped articles by milling |
US7762482B2 (en) | 2005-07-06 | 2010-07-27 | Purac Biochem Bv | Method for comminuting polymeric shaped articles by milling |
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