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1. (WO2017187355) PRODUCTION OF MOISTURE-SENSITIVE PRODUCTS WITH PRESSURE CHANGES
Latest bibliographic data on file with the International Bureau    Submit observation

Pub. No.: WO/2017/187355 International Application No.: PCT/IB2017/052400
Publication Date: 02.11.2017 International Filing Date: 26.04.2017
Chapter 2 Demand Filed: 19.02.2018
IPC:
C08J 3/20 (2006.01) ,C09D 5/34 (2006.01) ,C09D 183/06 (2006.01) ,C09D 183/08 (2006.01) ,B01J 19/00 (2006.01) ,B01F 15/02 (2006.01) ,C08L 83/04 (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
20
Compounding polymers with additives, e.g. colouring
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
183
Coating compositions based on macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon, with or without sulfur, nitrogen, oxygen, or carbon only; Coating compositions based on derivatives of such polymers
04
Polysiloxanes
06
containing silicon bound to oxygen-containing groups
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
183
Coating compositions based on macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon, with or without sulfur, nitrogen, oxygen, or carbon only; Coating compositions based on derivatives of such polymers
04
Polysiloxanes
08
containing silicon bound to organic groups containing atoms other than carbon, hydrogen, and oxygen
B PERFORMING OPERATIONS; TRANSPORTING
01
PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
J
CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS, COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
19
Chemical, physical, or physico-chemical processes in general; Their relevant apparatus
B PERFORMING OPERATIONS; TRANSPORTING
01
PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
F
MIXING, e.g. DISSOLVING, EMULSIFYING, DISPERSING
15
Accessories for mixers
02
Feed or discharge mechanisms
C CHEMISTRY; METALLURGY
08
ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
L
COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
83
Compositions of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon with or without sulfur, nitrogen, oxygen, or carbon only; Compositions of derivatives of such polymers
04
Polysiloxanes
Applicants: SOUDAL[BE/BE]; Everdongenlaan 20 2300 Turnhout, BE
Inventors: GEBOES, Peter; BE
LOOS, Luc; BE
BELIEN, Ulric; BE
LAURENT, Bob; BE
VAN DEN PLAS, Dave; BE
DE BACKER, Evelien; BE
Agent: CAERS, Raf; BE
CLAEYS, Pierre; BE
COULON, Ludivine; BE
DUYVER, Jurgen; BE
MACKETT, Margaret; BE
VAN COPPENOLLE, Frank; BE
LUYTEN, Ingrid; BE
KOURGIAS, Catherine; BE
MINAS, Nikolaos; BE
CANONICI, Jean-Jacques; BE
VAN REET, Joseph; BE
DENIS, Samuel; BE
Priority Data:
2016/529428.04.2016BE
Title (EN) PRODUCTION OF MOISTURE-SENSITIVE PRODUCTS WITH PRESSURE CHANGES
(FR) PRODUCTION DE PRODUITS SENSIBLES À L'HUMIDITÉ AVEC DES VARIATIONS DE PRESSION
Abstract:
(EN) Described is a method for the production of a moisture curable composition, using a mixing vessel for the production of the prepolymer by the reaction of a reactive polymer with a cross-linking agent, whereby after the introduction of at least one liquid reagent for the reaction or another liquid ingredient of the formulation, the content of the mixing vessel is stirred and the closed mixing vessel is put under a vacuum pressure, whereby the vacuum pressure is preferably at most 0.50 bar absolute (bara), and optionally at least. 0.001 bara or 1 mbar absolute, whereby this vacuum pressure is broken by letting dried air into the mixing vessel.
(FR) L'invention concerne un procédé de production d'une composition durcissable à l'humidité, utilisant un récipient de mélange pour la production du prépolymère par la réaction d'un polymère réactif avec un agent de réticulation, le contenu du récipient de mélange étant agité et le récipient de mélange fermé étant mis sous une pression de vide après l'introduction d'au moins un réactif liquide pour la réaction ou d'un autre ingrédient liquide de la formulation, la pression de vide atteignant ainsi au plus 0,50 bar absolu (bara), et éventuellement au moins 0 001 bara ou 1 mbar absolu, ce qui permet de rompre cette dépression en laissant entrer l'air sec dans le récipient de mélange.
Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JP, KE, KG, KH, KN, KP, KR, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW
African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (EPO) (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG)
Publication Language: English (EN)
Filing Language: ???LANGUAGE_SYMBOL_NL??? (NL)