Some content of this application is unavailable at the moment.
If this situation persist, please contact us atFeedback&Contact
1. (WO2019048095) MULTILAYERED FLEXIBLE HOSE
Latest bibliographic data on file with the International Bureau    Submit observation

Pub. No.: WO/2019/048095 International Application No.: PCT/EP2018/065414
Publication Date: 14.03.2019 International Filing Date: 12.06.2018
IPC:
B32B 5/02 (2006.01) ,B32B 5/08 (2006.01) ,B32B 7/12 (2006.01) ,B32B 25/10 (2006.01) ,B32B 25/14 (2006.01) ,B32B 1/08 (2006.01)
B PERFORMING OPERATIONS; TRANSPORTING
32
LAYERED PRODUCTS
B
LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
5
Layered products characterised by the non-homogeneity or physical structure of a layer
02
characterised by structural features of a layer comprising fibres or filaments
B PERFORMING OPERATIONS; TRANSPORTING
32
LAYERED PRODUCTS
B
LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
5
Layered products characterised by the non-homogeneity or physical structure of a layer
02
characterised by structural features of a layer comprising fibres or filaments
08
the fibres or filaments of a layer being specially arranged or being of different substances
B PERFORMING OPERATIONS; TRANSPORTING
32
LAYERED PRODUCTS
B
LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
7
Layered products characterised by the relation between layers, i.e. products essentially comprising layers having different physical properties or products characterised by the interconnection of layers
04
characterised by the connection of layers
12
using an adhesive
B PERFORMING OPERATIONS; TRANSPORTING
32
LAYERED PRODUCTS
B
LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
25
Layered products essentially comprising natural or synthetic rubber
10
next to a fibrous or filamentary layer
B PERFORMING OPERATIONS; TRANSPORTING
32
LAYERED PRODUCTS
B
LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
25
Layered products essentially comprising natural or synthetic rubber
14
comprising copolymers in which synthetic rubber constituents predominate
B PERFORMING OPERATIONS; TRANSPORTING
32
LAYERED PRODUCTS
B
LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
1
Layered products essentially having a general shape other than plane
08
Tubular products
Applicants:
CONTITECH SCHLAUCH GMBH [DE/DE]; Vahrenwalder Str. 9 30165 Hannover, DE
Inventors:
THUM, Michael; DE
SINEMUS, Martin; DE
DÖRING, Lars; DE
Agent:
PREUSSER, Andrea; DE
Priority Data:
10 2017 215 964.211.09.2017DE
Title (EN) MULTILAYERED FLEXIBLE HOSE
(FR) TUYAU FLEXIBLE MULTICOUCHE
(DE) MEHRSCHICHTIGER FLEXIBLER SCHLAUCH
Abstract:
(EN) The invention relates to a multilayered flexible hose, in particular a multilayered flexible brake hose. The hose has the following layer structure: -a single-ply or multi-ply outer layer based on at least one elastomer and -at least one single-ply or multi-ply textile strength member layer and -at least one single-ply or multi-ply adherent layer, wherein the adherent layer contains as the adhesive at least one zinc(II) salt of acrylic acid and/or at least one zinc(II) salt of methacrylic acid and/or at least one zinc(II) salt of monomethacrylic acid, and -a single-ply or multi-ply inner layer based on at least one elastomer.
(FR) L'invention concerne un tuyau flexible multicouche, en particulier un flexible de frein multicouche. Ledit tuyau comporte la structure multicouche suivante : - une couche externe en une ou plusieurs strates à base d'au moins un élastomère, - au moins une couche de renfort textile en une ou plusieurs strates, - au moins une couche d’adhésion en une ou plusieurs strates, ladite couche d’adhésion comprenant comme promoteur d'adhésion au moins un sel de zinc (II) de l'acide acrylique et/ou au moins un sel de zinc (II) de l'acide méthacrylique et/ou au moins un sel de zinc (II) de l'acide monométhacrylique, et - une couche interne en une ou plusieurs strates à base d'au moins un élastomère.
(DE) Die Erfindung betrifft einen mehrschichtigen flexiblen Schlauch, insbesondere einen mehrschichtigen flexiblen Bremsschlauch. Der Schlauch weist folgenden Schichtenaufbau auf: -eine einlagige oder mehrlagige Außenschicht auf Basis wenigstens eines Elastomers und -wenigstens eine einlagige oder mehrlagige textile Festigkeitsträgerschicht und -wenigstens eine einlagige oder mehrlagige Haftschicht, wobei die Haftschicht als Haftmittel wenigstens ein Zink(II)salz der Acrylsäure und / oder wenigstens ein Zink(II)salz der Methacrylsäure und / oder wenigstens ein Zink(II)salz der Monomethacrylsäure enthält und -eine einlagige oder mehrlagige Innenschicht auf Basis wenigstens eines Elastomers
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, 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: German (DE)
Filing Language: German (DE)