MX150388A - Procedimiento mejorado para proporcionar un segundo respaldo sobre un material de alfombrado - Google Patents

Procedimiento mejorado para proporcionar un segundo respaldo sobre un material de alfombrado

Info

Publication number
MX150388A
MX150388A MX17007070A MX17007070A MX150388A MX 150388 A MX150388 A MX 150388A MX 17007070 A MX17007070 A MX 17007070A MX 17007070 A MX17007070 A MX 17007070A MX 150388 A MX150388 A MX 150388A
Authority
MX
Mexico
Prior art keywords
backup
improved procedure
carpeting material
carpeting
procedure
Prior art date
Application number
MX17007070A
Other languages
English (en)
Inventor
Laurence Marlin
Eric George Schwarz
Original Assignee
Union Carbide 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 Union Carbide Corp filed Critical Union Carbide Corp
Publication of MX150388A publication Critical patent/MX150388A/es

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
    • C08J9/30—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof by mixing gases into liquid compositions or plastisols, e.g. frothing with air
    • 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
    • C08G18/16—Catalysts
    • C08G18/22—Catalysts containing metal compounds
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
    • C08J9/36—After-treatment
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2375/00—Characterised by the use of polyureas or polyurethanes; Derivatives of such polymers
    • C08J2375/04—Polyurethanes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Polymers & Plastics (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Engineering & Computer Science (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Sealing Material Composition (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
MX17007070A 1969-01-31 1970-01-06 Procedimiento mejorado para proporcionar un segundo respaldo sobre un material de alfombrado MX150388A (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US79567469A 1969-01-31 1969-01-31

Publications (1)

Publication Number Publication Date
MX150388A true MX150388A (es) 1984-04-30

Family

ID=25166146

Family Applications (1)

Application Number Title Priority Date Filing Date
MX17007070A MX150388A (es) 1969-01-31 1970-01-06 Procedimiento mejorado para proporcionar un segundo respaldo sobre un material de alfombrado

Country Status (8)

Country Link
JP (2) JPS538735B1 (es)
BE (1) BE745227A (es)
BR (1) BR7016287D0 (es)
DE (1) DE2002754C3 (es)
FR (1) FR2029768A1 (es)
GB (1) GB1306372A (es)
MX (1) MX150388A (es)
NL (1) NL160297C (es)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3836560A (en) * 1971-03-08 1974-09-17 Union Carbide Corp Organosilicone polymers
FR2295075A1 (fr) * 1974-12-18 1976-07-16 Rhone Poulenc Ind Compositions expansibles a base de polyurethanne
US4218505A (en) 1976-04-01 1980-08-19 Toyo Cloth Co., Ltd. Production of polyurethane-split leather laminate
US4715912A (en) * 1977-03-30 1987-12-29 Tillotson John G Method for forming a layer of blown cellular urethane on a carpet backing
AU554221B2 (en) * 1980-09-29 1986-08-14 Dow Chemical Company, The Polyurethane foam composition for substrate backing
US4439576A (en) * 1980-11-03 1984-03-27 Olin Corporation Modified polyurethane liquid polymer compositions
EP0052958A3 (en) * 1980-11-03 1982-10-20 Olin Corporation Modified polyurethane liquid polymer compositions and their preparation
GB2116574A (en) * 1982-03-19 1983-09-28 Ici Plc Method of manufacturing polyurethane foams
US4603076A (en) * 1985-03-04 1986-07-29 Norwood Industries, Inc. Hydrophilic foam
GB2244714B (en) * 1990-05-31 1993-10-06 Sanyo Chemical Ind Ltd Foamed polyurethane-forming composition,foamed polyurethane and process for making the same
JPH07122494B2 (ja) * 1990-06-20 1995-12-25 株式会社東海 流量調節機構およびその製造方法
US5733945A (en) * 1995-07-20 1998-03-31 Rogers Corporation Process for manufacturing polyurethane using a metal acetyl acetonate/acetyl acetone catalyst system and the product made therefrom
EP2017294A1 (de) * 2007-07-16 2009-01-21 Sika Technology AG Hitzehärtender Schaum
JP6106523B2 (ja) * 2013-05-17 2017-04-05 株式会社東洋クオリティワン 化粧塗布用ポリウレタンフォームの製造方法
CN111793237B (zh) * 2020-07-21 2022-06-21 贵州航天天马机电科技有限公司 一种硬质聚酰亚胺泡沫材料的生产方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE958774C (de) * 1953-08-22 1957-02-21 Bayer Ag Verfahren zur Herstellung von Schaumstoffen auf Polyurethanbasis
BE536296A (es) * 1954-03-22
AT215674B (de) * 1958-11-12 1961-06-12 Bayer Ag Verfahren zur Herstellung von Urethangruppen enthaltenden Schaumstoffen
GB886186A (en) * 1959-01-16 1962-01-03 Ici Ltd Catalytic process
US3108976A (en) * 1960-06-10 1963-10-29 Du Pont Preparation of a cured polyurethane cellular material
GB1188720A (en) * 1966-10-28 1970-04-22 Bayer Ag Process for the manufacture of Foam Plastics containing Urethane Groups
FR1542053A (fr) * 1966-10-28 1968-10-11 Bayer Ag Procédé de préparation de substances mousseuses contenant des groupes uréthanes

Also Published As

Publication number Publication date
JPS5343237B1 (es) 1978-11-17
BE745227A (fr) 1970-07-30
BR7016287D0 (pt) 1973-01-09
NL160297B (nl) 1979-05-15
DE2002754B2 (de) 1979-08-23
JPS538735B1 (es) 1978-03-31
GB1306372A (es) 1973-02-07
NL160297C (nl) 1979-10-15
NL7001051A (es) 1970-08-04
DE2002754C3 (de) 1987-01-22
FR2029768A1 (es) 1970-10-23
DE2002754A1 (de) 1970-09-03

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