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1. (WO2019024225) GLASS FIBER-REINFORCED POLYPHENYL ETHER COMPOSITE MATERIAL AND PREPARATION METHOD THEREFOR
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Pub. No.: WO/2019/024225 International Application No.: PCT/CN2017/104378
Publication Date: 07.02.2019 International Filing Date: 29.09.2017
IPC:
C08L 71/12 (2006.01) ,C08K 7/14 (2006.01) ,C08K 5/098 (2006.01) ,C08K 3/24 (2006.01) ,C08K 3/32 (2006.01) ,C08K 5/04 (2006.01)
C CHEMISTRY; METALLURGY
08
ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
L
COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
71
Compositions of polyethers obtained by reactions forming an ether link in the main chain; Compositions of derivatives of such polymers
08
Polyethers derived from hydroxy compounds or from their metallic derivatives
10
from phenols
12
Polyphenylene oxides
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
K
USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES AS COMPOUNDING INGREDIENTS
5
Use of organic ingredients
04
Oxygen-containing compounds
09
Carboxylic acids; Metal salts thereof; Anhydrides thereof
098
Metal salts of carboxylic acids
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
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
32
Phosphorus-containing compounds
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
5
Use of organic ingredients
04
Oxygen-containing compounds
Applicants:
吕素慧 LV, Suhui [CN/CN]; CN
Inventors:
吕素慧 LV, Suhui; CN
Agent:
惠州市超越知识产权代理事务所(普通合伙) HUIZHOU CHOYES INTELLECTUAL PROPERTY(GENERAL PARTNERSHIP); 中国广东省惠州市 江北街道云山西路4号德威大厦1206室陶远恒 Yuanheng Tao Room 1206, Dewei Building, No.4 Yunshan West Road, Jiangbei Huizhou, Guangdong 516000, CN
Priority Data:
201710654463303.08.2017CN
Title (EN) GLASS FIBER-REINFORCED POLYPHENYL ETHER COMPOSITE MATERIAL AND PREPARATION METHOD THEREFOR
(FR) MATÉRIAU COMPOSITE DE POLYPHÉNYLÉTHER RENFORCÉ DE FIBRE DE VERRE ET SON PROCÉDÉ DE PRÉPARATION
(ZH) 一种玻纤增强聚苯醚复合材料及其制备方法
Abstract:
(EN) A glass fiber-reinforced polyphenyl ether composite material and a preparation method therefor. A trace amount of gold potassium citrate and sodium tungstate effectively improve the creep resistance of glass fiber, thereby effectively improving the structural stability of the glass fiber, and avoiding dimensional instability and deformation of products caused by creep of the glass fiber. Due to the improvement of the creep resistance, the glass fiber can be applied to the manufacturing and production of instruments, transportations, and building materials with high precision requirement.
(FR) La présente invention concerne un matériau composite de polyphényléther renforcé de fibre de verre et un procédé de préparation associé. Une quantité à l'état de traces de citrate de potassium et d'or et de tungstate de sodium améliore efficacement la résistance au fluage de la fibre de verre, ce qui permet d'améliorer efficacement la stabilité structurelle de la fibre de verre, et d'éviter l'instabilité dimensionnelle et la déformation de produits provoquées par le fluage de la fibre de verre. En raison de l'amélioration de la résistance au fluage, la fibre de verre peut être utilisée pour la fabrication et la production d'instruments, d'éléments de transport et de matériaux de construction avec une exigence de précision élevée.
(ZH) 一种玻纤增强聚苯醚复合材料及其制备方法,微量的柠檬酸金钾和钨酸钠有效提高玻纤的耐蠕变性能,进而有效提高玻纤的结构稳定性,避免因其蠕变导致产品尺寸不稳定、变形。由于玻纤耐蠕变性能提高,使之得以被应用在高精密要求的仪器仪表、交通运输、建筑材料的制造生产中。
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: Chinese (ZH)
Filing Language: Chinese (ZH)