CH294702A - Verfahren zur Herstellung von Schaumstoffkörpern zum Reinigen, Schaben, Polieren und dergleichen. - Google Patents

Verfahren zur Herstellung von Schaumstoffkörpern zum Reinigen, Schaben, Polieren und dergleichen.

Info

Publication number
CH294702A
CH294702A CH294702DA CH294702A CH 294702 A CH294702 A CH 294702A CH 294702D A CH294702D A CH 294702DA CH 294702 A CH294702 A CH 294702A
Authority
CH
Switzerland
Prior art keywords
scraping
polishing
cleaning
production
foam bodies
Prior art date
Application number
Other languages
English (en)
Inventor
Moroni Rolf
Hoppe Peter
Original Assignee
Moroni Rolf
Hoppe Peter
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 Moroni Rolf, Hoppe Peter filed Critical Moroni Rolf
Publication of CH294702A publication Critical patent/CH294702A/de

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
    • C08J9/02—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by the reacting monomers or modifying agents during the preparation or modification of macromolecules
    • 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
    • C08G18/42—Polycondensates having carboxylic or carbonic ester groups in the main chain
    • C08G18/4202—Two or more polyesters of different physical or chemical nature
    • 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
    • C08G18/42—Polycondensates having carboxylic or carbonic ester groups in the main chain
    • C08G18/4205—Polycondensates having carboxylic or carbonic ester groups in the main chain containing cyclic groups
    • C08G18/4208—Polycondensates having carboxylic or carbonic ester groups in the main chain containing cyclic groups containing aromatic groups
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D17/00—Detergent materials or soaps characterised by their shape or physical properties
    • C11D17/04—Detergent materials or soaps characterised by their shape or physical properties combined with or containing other objects
    • C11D17/049—Cleaning or scouring pads; Wipes
    • 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
    • C08G2110/00—Foam properties
    • C08G2110/0008—Foam properties flexible
    • 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
    • C08G2110/00—Foam properties
    • C08G2110/0025—Foam properties rigid
    • 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
    • C08G2110/00—Foam properties
    • C08G2110/0041—Foam properties having specified density
    • 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
    • C08G2110/00—Foam properties
    • C08G2110/0083—Foam properties prepared using water as the sole blowing agent
    • 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
    • C08J2375/06—Polyurethanes from polyesters

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Wood Science & Technology (AREA)
  • Materials Engineering (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
CH294702D 1949-08-11 1950-08-11 Verfahren zur Herstellung von Schaumstoffkörpern zum Reinigen, Schaben, Polieren und dergleichen. CH294702A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE294702X 1949-08-11

Publications (1)

Publication Number Publication Date
CH294702A true CH294702A (de) 1953-11-30

Family

ID=6086584

Family Applications (1)

Application Number Title Priority Date Filing Date
CH294702D CH294702A (de) 1949-08-11 1950-08-11 Verfahren zur Herstellung von Schaumstoffkörpern zum Reinigen, Schaben, Polieren und dergleichen.

Country Status (6)

Country Link
BE (1) BE497699A (de)
CH (1) CH294702A (de)
FR (1) FR1025019A (de)
GB (1) GB716422A (de)
LU (1) LU30279A1 (de)
NL (2) NL76419C (de)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3125617A (en) * 1964-03-17 Hoppe
DE960855C (de) * 1954-08-20 1957-03-28 Bayer Ag Verfahren zur Herstellung von Urethan-Gruppen enthaltenden Schaumstoffen
US2994327A (en) * 1955-04-26 1961-08-01 Caronelle Inc Articles of reinforced foam material
US2911379A (en) * 1955-07-11 1959-11-03 Pittsburgh Plate Glass Co Use of alkaline materials in the preparation of polyurethane foams
DE1022002B (de) * 1955-08-20 1958-01-02 Bayer Ag Verfahren zur Herstellung schrumpf- und kochfester harter Schaumstoffe
US2880443A (en) * 1956-09-04 1959-04-07 Stanley Home Products Inc Mop having interior means for a handle or the like
US2906650A (en) * 1956-10-31 1959-09-29 Roll Dippers Inc Method of cleaning pipe lines
US2986536A (en) * 1956-12-07 1961-05-30 Allied Chem Process for coloring polyurethane foams
US2881065A (en) * 1957-02-18 1959-04-07 Mobay Chemical Corp Polishing instrument
US2885276A (en) * 1957-07-16 1959-05-05 Chemical Res Corp Abrasive products and method of making
US3011197A (en) * 1957-07-18 1961-12-05 Mobay Chemical Corp Pipeline cleaning devices
US3136614A (en) * 1958-06-04 1964-06-09 Raybestos Manhattan Inc Coated abrasive products
US2962746A (en) * 1958-10-29 1960-12-06 Pittsburgh Plate Glass Co Paint applicator
US3153636A (en) * 1958-10-31 1964-10-20 Carborundum Co Porous bodies of controlled densities and methods of making them
DE1190657B (de) * 1959-05-22 1965-04-08 Lockheed Aircraft Corp Verfahren zur Herstellung von Polyurethanschaumstoffen
US3190842A (en) * 1960-08-11 1965-06-22 Gen Electric Preparation of open cell polyurethane foam having an inert liquid entrapped therein
US3175918A (en) * 1960-10-07 1965-03-30 Carborundum Co Porous refractory bodies and the manufacture thereof
ES272672A1 (es) * 1961-12-04 1962-05-01 The Osborn Manufacturing Company Mejoras en ruedas pulimentadoras
US3239474A (en) * 1962-02-14 1966-03-08 Glidden Co Foamed polyurethane having a marbleized appearance and process for making same
US3252775A (en) * 1962-04-10 1966-05-24 Tocci-Guilbert Berne Foamed polyurethane abrasive wheels
US3239585A (en) * 1962-05-11 1966-03-08 Dow Chemical Co Shock treatment of plastic foams
US3377643A (en) * 1965-05-25 1968-04-16 Nylonge Corp Wiping device
DE2312678A1 (de) * 1973-03-14 1974-09-19 Bayer Ag Verfahren zur herstellung von hydrophilen, elastischen polyurethanschaumstoffen
US4167796A (en) * 1978-08-21 1979-09-18 Pamphilis Richard L De Multipurpose cleaning and polishing brush
FR2816495B1 (fr) * 2000-11-10 2003-08-29 Tecnochim Europ Ind Procede de nettoyage in situ d'une matiere textile revetant des sieges d'avion ou des sols et dispositif et composition pour sa mise en oeuvre
CN113861368B (zh) * 2021-10-25 2023-03-17 绍兴市通盛保温材料有限公司 一种全水发泡聚氨酯硬泡保温材料及其制备工艺

Also Published As

Publication number Publication date
NL76419C (de)
BE497699A (de)
GB716422A (en) 1954-10-06
LU30279A1 (de)
NL155367C (de)
FR1025019A (fr) 1953-04-09

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