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JPS57202319A - Novel polymer - Google Patents

Novel polymer

Info

Publication number
JPS57202319A
JPS57202319A JP7925082A JP7925082A JPS57202319A JP S57202319 A JPS57202319 A JP S57202319A JP 7925082 A JP7925082 A JP 7925082A JP 7925082 A JP7925082 A JP 7925082A JP S57202319 A JPS57202319 A JP S57202319A
Authority
JP
Japan
Prior art keywords
novel polymer
novel
polymer
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.)
Pending
Application number
JP7925082A
Other languages
English (en)
Inventor
Petsukuhoorudo Engeruberuto
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.)
EIDP Inc
Original Assignee
EI Du Pont de Nemours and Co
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 EI Du Pont de Nemours and Co filed Critical EI Du Pont de Nemours and Co
Publication of JPS57202319A publication Critical patent/JPS57202319A/ja
Pending legal-status Critical Current

Links

Classifications

    • 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
    • C08G65/30—Post-polymerisation treatment, e.g. recovery, purification, drying
    • 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
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/40—High-molecular-weight compounds
    • C08G18/48—Polyethers
    • C08G18/4854—Polyethers containing oxyalkylene groups having four carbon atoms in the alkylene group

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Polyethers (AREA)
JP7925082A 1978-06-13 1982-05-13 Novel polymer Pending JPS57202319A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US91519178A 1978-06-13 1978-06-13

Publications (1)

Publication Number Publication Date
JPS57202319A true JPS57202319A (en) 1982-12-11

Family

ID=25435380

Family Applications (2)

Application Number Title Priority Date Filing Date
JP7514379A Granted JPS54163997A (en) 1978-06-13 1979-06-13 Polyurethane * and preparation thereof
JP7925082A Pending JPS57202319A (en) 1978-06-13 1982-05-13 Novel polymer

Family Applications Before (1)

Application Number Title Priority Date Filing Date
JP7514379A Granted JPS54163997A (en) 1978-06-13 1979-06-13 Polyurethane * and preparation thereof

Country Status (3)

Country Link
JP (2) JPS54163997A (ja)
BE (1) BE875579A (ja)
PL (1) PL116753B1 (ja)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS606029A (ja) * 1983-06-22 1985-01-12 Honda Motor Co Ltd 内燃エンジンの燃料供給装置
JPS61204219A (ja) * 1985-03-08 1986-09-10 Agency Of Ind Science & Technol 抗血栓性ポリウレタンエラストマーの製造方法
JPS637405U (ja) * 1986-07-02 1988-01-19
JPH0336709U (ja) * 1989-08-21 1991-04-10

Also Published As

Publication number Publication date
PL216265A1 (ja) 1980-03-24
BE875579A (fr) 1979-10-15
JPS5748012B2 (ja) 1982-10-13
JPS54163997A (en) 1979-12-27
PL116753B1 (en) 1981-06-30

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