GB1378930A - Glycidyl ethers and polymers thereof - Google Patents

Glycidyl ethers and polymers thereof

Info

Publication number
GB1378930A
GB1378930A GB3368272A GB3368272A GB1378930A GB 1378930 A GB1378930 A GB 1378930A GB 3368272 A GB3368272 A GB 3368272A GB 3368272 A GB3368272 A GB 3368272A GB 1378930 A GB1378930 A GB 1378930A
Authority
GB
United Kingdom
Prior art keywords
glycidyl ethers
trihalomethyl
july
phenol
reacting
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
Application number
GB3368272A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Goodrich Corp
Original Assignee
BF Goodrich Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by BF Goodrich Corp filed Critical BF Goodrich Corp
Publication of GB1378930A publication Critical patent/GB1378930A/en
Expired legal-status Critical Current

Links

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
    • C08F283/00—Macromolecular compounds obtained by polymerising monomers on to polymers provided for in subclass C08G
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G65/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
    • C08G65/02—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring
    • C08G65/04—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring from cyclic ethers only
    • C08G65/22—Cyclic ethers having at least one atom other than carbon and hydrogen outside the ring
    • C08G65/223—Cyclic ethers having at least one atom other than carbon and hydrogen outside the ring containing halogens

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Epoxy Compounds (AREA)

Abstract

1378930 Trihalomethyl-hydrocarbon glycidyl ethers B F GOODRICH CO 19 July 1972 [19 July 1971] 33682/72 Heading C2C [Also in Division C3] Novel compounds of the general formula wherein X is -Cl, -Br or -I and R<SP>1</SP> is an alkyl, cycloalkyl, aryl, alkaryl or aralkyl radical each containing up to 12 carbon atoms, are prepared by reacting the corresponding trihalomethyl hydroxy compound with an allyl halide in the presence of a base and then epoxidizing the intermediate using a per-acid, or reacting the intermediate with Cl 2 or Br 2 in NaOH to give the halohydrin which is then cyclized using base. Polyether compositions are prepared from the glycidyl ethers. Example I describes the preparation of 2,2,2- trichloroethyl glycidyl ether and other specified starting materials of formula, HO-R<SP>1</SP>-CX 3 , are 2,2,2-tribromoethanol; 4,4,4-triiodobutanol; 8,8,8-trichlorooctanol ; 10,10,10-tribromodecanol; 5,5,5-triiodo-2-methylpentanol; 6,6,6-tribromo-3-ethyl-5-methylhexanol; 5,5,5-trichloro-3,3-dimethylpentanol; trichloromethyl cyclopentanol; p-tribromomethyl phenol; otrichloromethyl benzyl alcohol; and p-2,2,2-triiodoethyl phenol.
GB3368272A 1971-07-19 1972-07-19 Glycidyl ethers and polymers thereof Expired GB1378930A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US16399171A 1971-07-19 1971-07-19

Publications (1)

Publication Number Publication Date
GB1378930A true GB1378930A (en) 1974-12-27

Family

ID=22592519

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3368272A Expired GB1378930A (en) 1971-07-19 1972-07-19 Glycidyl ethers and polymers thereof

Country Status (2)

Country Link
CA (1) CA984097A (en)
GB (1) GB1378930A (en)

Also Published As

Publication number Publication date
CA984097A (en) 1976-02-17

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Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees