GB998851A - Improvements in or relating to polyurethane elastomers - Google Patents

Improvements in or relating to polyurethane elastomers

Info

Publication number
GB998851A
GB998851A GB15110/62A GB1511062A GB998851A GB 998851 A GB998851 A GB 998851A GB 15110/62 A GB15110/62 A GB 15110/62A GB 1511062 A GB1511062 A GB 1511062A GB 998851 A GB998851 A GB 998851A
Authority
GB
United Kingdom
Prior art keywords
diol
xylene
cross
polyester
mixture
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
GB15110/62A
Other languages
English (en)
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.)
Diamond Shamrock Corp
Original Assignee
Diamond Alkali 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 Diamond Alkali Co filed Critical Diamond Alkali Co
Publication of GB998851A publication Critical patent/GB998851A/en
Expired 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
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/08—Processes
    • C08G18/10—Prepolymer processes involving reaction of isocyanates or isothiocyanates with compounds having active hydrogen in a first reaction step
    • 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
    • C08G18/08—Processes

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)
GB15110/62A 1961-04-20 1962-04-18 Improvements in or relating to polyurethane elastomers Expired GB998851A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US104259A US3196132A (en) 1961-04-20 1961-04-20 Aromatic diol chain-extended polyester urethanes

Publications (1)

Publication Number Publication Date
GB998851A true GB998851A (en) 1965-07-21

Family

ID=22299481

Family Applications (1)

Application Number Title Priority Date Filing Date
GB15110/62A Expired GB998851A (en) 1961-04-20 1962-04-18 Improvements in or relating to polyurethane elastomers

Country Status (3)

Country Link
US (1) US3196132A (US20100223739A1-20100909-C00005.png)
BE (1) BE616652A (US20100223739A1-20100909-C00005.png)
GB (1) GB998851A (US20100223739A1-20100909-C00005.png)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3475384A (en) * 1966-12-30 1969-10-28 Whittaker Corp Fluorine-containing polyurethane
US3463762A (en) * 1966-12-30 1969-08-26 Whittaker Corp Polyurethanes from fluoroalkyl propyleneglycol polyethers

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB731071A (en) * 1951-07-19 1955-06-01 Du Pont Preparation of elastomers from polyalkylene ether glycols and diisocyanates
FR1101560A (fr) * 1953-06-03 1955-10-07 Bayer Ag Procédé de production de matières artificielles à structure en réseau de poids moléculaire élevé
DE1069383B (de) * 1954-08-13 1959-11-19 E. I. Du Pont De Nemours And Company, Wilmington, Del. (V. St. A.) Verfahren zur Stabilisierung kautschukartiger Produkte
US2967854A (en) * 1957-02-06 1961-01-10 Diamond Alkali Co P-xylylene diol polyesters
US3012992A (en) * 1959-03-25 1961-12-12 Mobay Chemical Corp Polyurethane castings

Also Published As

Publication number Publication date
BE616652A (US20100223739A1-20100909-C00005.png)
US3196132A (en) 1965-07-20

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