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1. (WO1991005825) QUICK-ACTING JOINT SEALING COMPOUNDS
Latest bibliographic data on file with the International Bureau

Pub. No.: WO/1991/005825 International Application No.: PCT/EP1990/001699
Publication Date: 02.05.1991 International Filing Date: 10.10.1990
Chapter 2 Demand Filed: 26.03.1991
IPC:
C08J 3/03 (2006.01) ,C08L 1/28 (2006.01) ,C09D 5/34 (2006.01) ,C09D 133/06 (2006.01) ,C09J 123/08 (2006.01) ,C09K 3/10 (2006.01)
C CHEMISTRY; METALLURGY
08
ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
J
WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H142
3
Processes of treating or compounding macromolecular substances
02
Making solutions, dispersions, lattices or gels by other methods than by solution, emulsion or suspension polymerisation techniques
03
in aqueous media
C CHEMISTRY; METALLURGY
08
ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
L
COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
1
Compositions of cellulose, modified cellulose, or cellulose derivatives
08
Cellulose derivatives
26
Cellulose ethers
28
Alkyl ethers
C CHEMISTRY; METALLURGY
09
DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
D
COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
5
Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
34
Filling pastes
C CHEMISTRY; METALLURGY
09
DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
D
COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
133
Coating compositions based on homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides, or nitriles thereof; Coating compositions based on derivatives of such polymers
04
Homopolymers or copolymers of esters
06
of esters containing only carbon, hydrogen and oxygen, the oxygen atom being present only as part of the carboxyl radical
C CHEMISTRY; METALLURGY
09
DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
J
ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
123
Adhesives based on homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Adhesives based on derivatives of such polymers
02
not modified by chemical after-treatment
04
Homopolymers or copolymers of ethene
08
Copolymers of ethene
C CHEMISTRY; METALLURGY
09
DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
K
MATERIALS FOR APPLICATIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
3
Materials not provided for elsewhere
10
for sealing or packing joints or covers
Applicants:
HENKEL KOMMANDITGESELLSCHAFT AUF AKTIEN [DE/DE]; D-40191 Düsseldorf, DE
Inventors:
LOTH, Helmut; DE
KNOP, Bernhard; DE
PODOLA, Tore; DE
HELPENSTEIN, Klaus; DE
Common
Representative:
HENKEL KOMMANDITGESELLSCHAFT AUF AKTIEN; TFP-Patentabteilung D-40191 Düsseldorf, DE
Priority Data:
P 39 34 870.919.10.1989DE
P 40 24 550.002.08.1990DE
Title (DE) FRÜHREGENFESTE FUGENDICHTUNGSMASSEN
(EN) QUICK-ACTING JOINT SEALING COMPOUNDS
(FR) MATERIAUX POUR GARNITURES DE JOINTS RESISTANT A DES PLUIES PREMATUREES
Abstract:
(DE) Beschrieben werden frühregenfeste Fugendichtungsmassen enthaltend: wäßrige Polymerdispersionen (I), nicht-ionische Celluloseether (II) aus der von Hydroxyethyl-, Hydroxyethylmethyl-, Hydroxypropylmethyl- und Hydroxypropylcellulose gebildeten Gruppe sowie, gegebenenfalls übliche Zusätze wie Füllstoffe, Pigmente, Weichmacher, Extender, Verdickungsmittel, Entschäumer, Dispergierhilfsmittel, pH-Regulatoren sowie Konservierungs- und Alterungsschutzmittel, und herstellbar durch inniges Vermengen von (I) mit den übrigen Bestandteilen. Um (II) in Mengen einbringen zu können, die über der Löslichkeitsgrenze liegen, sind die Fugendichtungsmassen dadurch gekennzeichnet, daß (II) in retardierter Form in geringen Mengen Wasser aufgeschlämmt und nach dem Aufschlämmen zugegeben und untergemischt wird.
(EN) The description concerns quick-acting joint sealing compounds containing: aqueous polymer dispersions (I); non-ionic cellulose ethers (II) from the group made up of hydroxy ethyl, hydroxy ethyl methyl, hydroxy propyl methyl and hydroxy propyl celluloses; and, where appropriate, additives like fillers, pigments, plasticisers, extenders, coagulants, defoamers, dispersing agents, pH regulators and conserving agents and ageing protectors; which can be manufactured by the intimate mixing of (I) with the other components. In order to be able to introduce (II) in quantities lying above the solubility limit, the feature of the joint sealing compound is that (II) is formed into a slurry in retarded form in small quantities of water and added and mixed in after the slurry has been formed.
(FR) Matériaux pour garnitures de joints susceptibles d'être exposés prématurément à l'eau de pluie et résistant à celle-ci, contenant: des dispersions polymère aqueuses (I), des éthers cellulosiques non ioniques (II) appartenant au groupe comprenant l'hydroxyéthylcellulose, l'hydroxyéthylméthylcellulose, l'hydroxypropylméthylcellulose et l'hydroxypropylcellulose, et, le cas échéant, des adjuvants courants, tels que charges, pigments, agents de ramollissement, diluants, épaississants, agents anti-mousse, auxiliaires dispersants, régulateurs de pH et agents de conservation et d'anti-vieillissement, préparées par mélange intime de (I) avec les autres constituants. Afin de pouvoir incorporer (II) en des quantités se situant au-dessus de la limite de solubilité, les matériaux pour garnitures de joints sont caractérisés en ce que (II) sous forme retardée est mis en suspension dans de petites quantités d'eau et ajouté et incorporé après mise en suspension.
Designated States: BR, CA, JP, KR
European Patent Office (AT, BE, CH, DE, DK, ES, FR, GB, GR, IT, LU, NL, SE)
Publication Language: German (DE)
Filing Language: German (DE)
Also published as:
EP0496771CA2070639KR1019920702398