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1. (WO2019063915) PROCESS FOR MANUFACTURING AN AQUEOUS ADHESIVE COMPOSITION WITHOUT ADDED AMMONIA SOLUTION
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Pub. No.: WO/2019/063915 International Application No.: PCT/FR2018/052310
Publication Date: 04.04.2019 International Filing Date: 21.09.2018
IPC:
B60C 1/00 (2006.01) ,C09J 107/02 (2006.01) ,C08L 9/08 (2006.01) ,C08L 61/12 (2006.01) ,C08K 3/24 (2006.01) ,C09J 161/12 (2006.01) ,B65G 15/36 (2006.01)
B PERFORMING OPERATIONS; TRANSPORTING
60
VEHICLES IN GENERAL
C
VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
1
Tyres characterised by the chemical composition or the physical arrangement or mixture of the composition
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
107
Adhesives based on natural rubber
02
Latex
C CHEMISTRY; METALLURGY
08
ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
L
COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
9
Compositions of homopolymers or copolymers of conjugated diene hydrocarbons
06
Copolymers with styrene
08
Latex
C CHEMISTRY; METALLURGY
08
ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
L
COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
61
Compositions of condensation polymers of aldehydes or ketones; Compositions of derivatives of such polymers
04
Condensation polymers of aldehydes or ketones with phenols only
06
of aldehydes with phenols
12
with polyhydric phenols
C CHEMISTRY; METALLURGY
08
ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
K
USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES AS COMPOUNDING INGREDIENTS
3
Use of inorganic ingredients
18
Oxygen-containing compounds, e.g. metal carbonyls
24
Acids; Salts thereof
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
161
Adhesives based on condensation polymers of aldehydes or ketones; Adhesives based on derivatives of such polymers
04
Condensation polymers of aldehydes or ketones with phenols only
06
of aldehydes with phenols
12
with polyhydric phenols
B PERFORMING OPERATIONS; TRANSPORTING
65
CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
G
TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
15
Conveyers having endless load-conveying surfaces, i.e. belts and like continuous members, to which tractive effort is transmitted by means other than endless driving elements of similar configuration
30
Belts or like endless load-carriers
32
made of rubber or plastics
34
with reinforcing layers, e.g. of fabric
36
the layers incorporating ropes, chains, or rolled steel sections
Applicants:
COMPAGNIE GENERALE DES ETABLISSEMENTS MICHELIN [FR/FR]; 23, Place des Carmes-Déchaux 63000 CLERMONT-FERRAND, FR
Inventors:
MICHOUD, Clément; FR
Agent:
DESBORDES, Guillaume; FR
Priority Data:
175910629.09.2017FR
Title (EN) PROCESS FOR MANUFACTURING AN AQUEOUS ADHESIVE COMPOSITION WITHOUT ADDED AMMONIA SOLUTION
(FR) PROCÉDÉ DE FABRICATION D'UNE COMPOSITION ADHÉSIVE AQUEUSE SANS AMMONIAQUE AJOUTÉ
Abstract:
(EN) The present invention relates to a process for manufacturing an aqueous adhesive composition in which the following is prepared: - a first phase by mixing at least one elastomer latex and at least one phosphate salt S1; - a second phase comprising a resin based on: - at least one compound A1, chosen from: - a compound A11 comprising at least one aromatic ring bearing at least two functions, one of these functions being a hydroxymethyl function, the other being an aldehyde function or a hydroxymethyl function, or - a compound A12 comprising at least one aromatic ring bearing at least one aldehyde function, or - a mixture of a compound A11 and of a compound A12; and - at least one phenol A2. The first phase and the second phase are mixed so that the ammonia solution has a solids content of less than or equal to 0.55% of the aqueous adhesive composition.
(FR) La présente invention concerne un procédé de fabrication d'une composition adhésive aqueuse dans lequel on prépare: - une première phase en mélangeant au moins un latex d'élastomère et au moins un sel de phosphate S1; - une deuxième phase comprenant une résine à base de: - au moins un composé A1, choisi parmi: - un composé A11 comprenant au moins un noyau aromatique porteur d'au moins deux fonctions, l'une de ces fonctions étant une fonction hydroxyméthyle, l'autre étant une fonction aldéhyde ou une fonction hydroxyméthyle ou - un composé A12 comprenant au moins un noyau aromatique porteur d'au moins une fonction aldéhyde ou - un mélange d'un composé A11 et d'un composé A12; et - au moins un phénol A2. On mélange la première et la deuxième phase de sorte que l'ammoniaque soit à un taux d'extrait sec inférieur ou égal 0,55% de la composition adhésive aqueuse.
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, JO, 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: French (FR)
Filing Language: French (FR)