Some content of this application is unavailable at the moment.
If this situation persist, please contact us atFeedback&Contact
1. (WO2018036803) POLYMER COMPOSITION COMPRISING POLY(BUTYLENE TEREPHTHALATE)
Latest bibliographic data on file with the International Bureau    Submit observation

Pub. No.: WO/2018/036803 International Application No.: PCT/EP2017/070004
Publication Date: 01.03.2018 International Filing Date: 08.08.2017
IPC:
C08K 3/36 (2006.01) ,C08K 3/40 (2006.01) ,C08K 7/14 (2006.01) ,C08L 23/06 (2006.01) ,C08L 67/02 (2006.01)
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
34
Silicon-containing compounds
36
Silica
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
40
Glass
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
7
Use of ingredients characterised by shape
02
Fibres or whiskers
04
inorganic
14
Glass
C CHEMISTRY; METALLURGY
08
ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
L
COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
23
Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
02
not modified by chemical after-treatment
04
Homopolymers or copolymers of ethene
06
Polyethene
C CHEMISTRY; METALLURGY
08
ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
L
COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
67
Compositions of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Compositions of derivatives of such polymers
02
Polyesters derived from dicarboxylic acids and dihydroxy compounds
Applicants:
SABIC GLOBAL TECHNOLOGIES B.V. [NL/NL]; Plasticslaan 1 4612 PX Bergen op Zoom, NL
Inventors:
VAN DER WEELE, Chris; NL
Agent:
SABIC INTELLECTUAL PROPERTY GROUP; P.O. Box 3008 6160 GA Geleen, NL
Priority Data:
16185658.825.08.2016EP
Title (EN) POLYMER COMPOSITION COMPRISING POLY(BUTYLENE TEREPHTHALATE)
(FR) COMPOSITION POLYMÈRE COMPRENANT DU POLY(TÉRÉPHTALATE DE BUTYLÈNE)
Abstract:
(EN) The present invention relates to a polymer composition comprising: a. poly(butylene terephthalate); b. glass fibres; and c. 1.5 - 10.0 wt% polyethylene with regard to the total weight of the polymer composition. Such polymer composition provides a desired combination of properties to enable the use in the production of thin-walled connectors, in that such polymer composition has a desirably high heat deflection temperature, good melt flow properties, high Charpy impact strength and high tensile strain at break.
(FR) La présente invention concerne une composition polymère comprenant : a. un poly(téréphtalate de butylène) ; b. des fibres de verre ; et c. de 1,5 à 10,0 % en pds de polyéthylène par rapport au poids total de la composition polymère. Une telle composition polymère fournit une combinaison souhaitée de propriétés permettant l’utilisation dans la production de connecteurs à paroi mince, en ce qu’une telle composition polymère présente une température de fléchissement sous charge préférablement élevée, de bonnes propriétés de fluidité, une résilience Charpy élevée et une contrainte élevée de traction à la rupture.
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: English (EN)
Filing Language: English (EN)