CA999995A - Resilient polyurethane surfaces - Google Patents

Resilient polyurethane surfaces

Info

Publication number
CA999995A
CA999995A CA137,966A CA137966A CA999995A CA 999995 A CA999995 A CA 999995A CA 137966 A CA137966 A CA 137966A CA 999995 A CA999995 A CA 999995A
Authority
CA
Canada
Prior art keywords
resilient polyurethane
polyurethane surfaces
resilient
polyurethane
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
CA137,966A
Other versions
CA137966S (en
Inventor
Dean W. Criddle
Arthur L. Meader (Jr.)
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.)
Chevron USA Inc
Original Assignee
Chevron Research and Technology 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 Chevron Research and Technology Co filed Critical Chevron Research and Technology Co
Application granted granted Critical
Publication of CA999995A publication Critical patent/CA999995A/en
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F15/00—Flooring
    • E04F15/12—Flooring or floor layers made of masses in situ, e.g. seamless magnesite floors, terrazzo gypsum floors
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01K—ANIMAL HUSBANDRY; CARE OF BIRDS, FISHES, INSECTS; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
    • A01K1/00—Housing animals; Equipment therefor
    • A01K1/015—Floor coverings, e.g. bedding-down sheets ; Stable floors
    • A01K1/0157—Mats; Sheets
    • 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
    • C08G18/088—Removal of water or carbon dioxide from the reaction mixture or reaction components
    • C08G18/0885—Removal of water or carbon dioxide from the reaction mixture or reaction components using additives, e.g. absorbing agents
    • 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
    • C08G18/65—Low-molecular-weight compounds having active hydrogen with high-molecular-weight compounds having active hydrogen
    • C08G18/66—Compounds of groups C08G18/42, C08G18/48, or C08G18/52
    • C08G18/6666—Compounds of group C08G18/48 or C08G18/52
    • C08G18/667—Compounds of group C08G18/48 or C08G18/52 with compounds of group C08G18/32 or polyamines of C08G18/38
    • 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
    • C08G18/65—Low-molecular-weight compounds having active hydrogen with high-molecular-weight compounds having active hydrogen
    • C08G18/66—Compounds of groups C08G18/42, C08G18/48, or C08G18/52
    • C08G18/6666—Compounds of group C08G18/48 or C08G18/52
    • C08G18/667—Compounds of group C08G18/48 or C08G18/52 with compounds of group C08G18/32 or polyamines of C08G18/38
    • C08G18/6681—Compounds of group C08G18/48 or C08G18/52 with compounds of group C08G18/32 or polyamines of C08G18/38 with compounds of group C08G18/32 or C08G18/3271 and/or polyamines of C08G18/38
    • C08G18/6688—Compounds of group C08G18/48 or C08G18/52 with compounds of group C08G18/32 or polyamines of C08G18/38 with compounds of group C08G18/32 or C08G18/3271 and/or polyamines of C08G18/38 with compounds of group C08G18/3271
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L75/00—Compositions of polyureas or polyurethanes; Compositions of derivatives of such polymers
    • C08L75/04—Polyurethanes
    • C08L75/08—Polyurethanes from polyethers
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
    • E01C13/00—Pavings or foundations specially adapted for playgrounds or sports grounds; Drainage, irrigation or heating of sports grounds
    • E01C13/06—Pavings made in situ, e.g. for sand grounds, clay courts E01C13/003
    • E01C13/065—Pavings made in situ, e.g. for sand grounds, clay courts E01C13/003 at least one in situ layer consisting of or including bitumen, rubber or plastics
CA137,966A 1971-04-02 1972-03-23 Resilient polyurethane surfaces Expired CA999995A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US13076971A 1971-04-02 1971-04-02

Publications (1)

Publication Number Publication Date
CA999995A true CA999995A (en) 1976-11-16

Family

ID=22446243

Family Applications (1)

Application Number Title Priority Date Filing Date
CA137,966A Expired CA999995A (en) 1971-04-02 1972-03-23 Resilient polyurethane surfaces

Country Status (7)

Country Link
JP (1) JPS5758383B1 (en)
BR (1) BR7201886D0 (en)
CA (1) CA999995A (en)
DE (1) DE2215893C2 (en)
FR (1) FR2132066B1 (en)
GB (1) GB1359761A (en)
IT (1) IT953598B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109265977A (en) * 2018-09-07 2019-01-25 江苏叙然信息科技有限公司 A kind of athletic ground surface material and preparation process

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2119806B (en) * 1982-04-28 1985-10-09 Furnamite Int Ltd Curable elastomer-based sealants
US4532316A (en) * 1984-05-29 1985-07-30 W. L. Gore & Assoc., Inc. Phase separating polyurethane prepolymers and elastomers prepared by reacting a polyol having a molecular weight of 600-3500 and isocyanate and a low molecular weight chain extender in which the ratios of reactants have a limited range
JPH08206392A (en) * 1994-05-10 1996-08-13 Lg Electronics Inc Washer
DK2109637T3 (en) 2007-01-16 2018-11-12 Frank Prissok HYBRID SYSTEMS OF FOAMED THERMOPLASTIC ELASTOMERS AND POLYURETHANES
DE102008054962A1 (en) 2007-12-20 2009-06-25 Basf Se Producing elastic sheet materials, e.g. useful as surfacing materials for sports areas, comprises mixing a polyurethane binder with granules of a cellular polyurethane elastomer and excess water
CN103025780B (en) 2010-06-11 2015-02-18 陶氏环球技术有限责任公司 Reactive isocyanate-terminated prepolymers for binder applications
EP2458108A1 (en) 2010-11-24 2012-05-30 Matthias Sommer Cork floor covering
GR1010210B (en) * 2020-10-09 2022-03-24 Λαϊος, Γεωργιος Δημητριου Floor covering for the damping of vibrations and shocks
EP4147847A1 (en) 2021-09-08 2023-03-15 Basf Se Permeable molded body comprising polyurethane beads

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3136732A (en) * 1960-10-07 1964-06-09 Exxon Research Engineering Co Thermosetting paving material
US3272098A (en) * 1962-07-23 1966-09-13 Minnesota Mining & Mfg Paving material and paving surfacing
JPS5444698A (en) * 1977-09-14 1979-04-09 Asahi Chem Ind Co Ltd Production of 1-substituted-theobromine

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109265977A (en) * 2018-09-07 2019-01-25 江苏叙然信息科技有限公司 A kind of athletic ground surface material and preparation process

Also Published As

Publication number Publication date
GB1359761A (en) 1974-07-10
IT953598B (en) 1973-08-10
DE2215893C2 (en) 1982-12-09
FR2132066A1 (en) 1972-11-17
JPS5758383B1 (en) 1982-12-09
DE2215893A1 (en) 1972-12-07
BR7201886D0 (en) 1973-06-07
FR2132066B1 (en) 1975-04-25

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