Some content of this application is unavailable at the moment.
If this situation persist, please contact us atFeedback&Contact
1. (WO2018121525) INSULATION MATERIAL FOR LOW-VOLTAGE DISTRIBUTION BOX
Latest bibliographic data on file with the International Bureau    Submit observation

Pub. No.: WO/2018/121525 International Application No.: PCT/CN2017/118607
Publication Date: 05.07.2018 International Filing Date: 26.12.2017
IPC:
C08L 23/12 (2006.01) ,C08L 91/06 (2006.01) ,C08K 13/04 (2006.01) ,C08K 7/14 (2006.01) ,C08K 3/22 (2006.01) ,C08K 3/34 (2006.01) ,C08K 5/098 (2006.01)
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
10
Homopolymers or copolymers of propene
12
Polypropene
C CHEMISTRY; METALLURGY
08
ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
L
COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
91
Compositions of oils, fats or waxes; Compositions of derivatives thereof
06
Waxes
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
13
Use of mixtures of ingredients not covered by any single one of main groups C08K3/-C08K11/128
04
Ingredients characterised by their shape and organic or inorganic ingredients
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
3
Use of inorganic ingredients
18
Oxygen-containing compounds, e.g. metal carbonyls
20
Oxides; Hydroxides
22
of metals
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
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
Applicants:
常熟昊虞电子信息科技有限公司 CHANGSHU HAOYU ELECTRONIC INFORMATION TECHNOLOGY CO., LTD. [CN/CN]; 中国江苏省苏州市 常熟高新技术产业开发区贤士路1号朱鑫乐 Zhu Xinle No.1, Xianshi Road, Changshu National New&Hi-tech Industral Development Zone Suzhou, Jiangsu 215500, CN
Inventors:
顾炜 GU, Wei; CN
Agent:
常州市权航专利代理有限公司 CHANGZHOU RIGHT NAVIGATION PATENT AGENCY CO., LTD.; 中国江苏省常州市 武进区常武路588号天安数码城C栋303-1室朱鑫乐 Zhu Xinle Room 303-1, Building C, Tianan Digital City, No. 588, Changwu Road, Wujin District Changzhou, Jiangsu 213164, CN
Priority Data:
201611222187.527.12.2016CN
Title (EN) INSULATION MATERIAL FOR LOW-VOLTAGE DISTRIBUTION BOX
(FR) MATÉRIAU ISOLANT POUR BOÎTE DE DISTRIBUTION BASSE TENSION
(ZH) 一种低压配电箱绝缘材料
Abstract:
(EN) The present invention relates to the field of insulation materials. Specifically disclose is an insulation material for a low-voltage distribution box. The insulation material for a low-voltage distribution box is prepared by weighing the following components in parts by weight: PP, aluminum hydroxide, a titanate coupling agent, glass fibers, chlorinated paraffin, zinc oxide, talcum powder, an antioxidant DLTP, zinc stearate, acetylene black and tribasic lead sulfate. The product has the relative density of 0.91 to 0.93, the tensile strength of 35 MPa to 55 MPa and the elongation of 450% to 650%. The product is high-temperature-resistant, has the heat-resistant temperature of 120ºC to 160 ºC, the notch impact strength of 15 kJ/m to 55 kJ/m, the cold resistance of 50ºC below zero, the oxygen index of 30% to 50% and the bending strength of 50 MPa to70 MPa, and the Brinell Hardness of 104 to 108, has low costs and is simple in operation, has an alternating-current insulation and breakdown voltage of 20 kV/mm to 60 kV/mm and can be widely produced and continuously replace the existing material.
(FR) La présente invention concerne le domaine des matériaux isolants. L'invention concerne plus particulièrement un matériau isolant pour une boîte de distribution basse tension. Le matériau isolant pour une boîte de distribution basse tension est préparé par pesée des constituants suivants, en parties en poids : PP, hydroxyde d'aluminium, agent de couplage de type titanate, fibres de verre, paraffine chlorée, oxyde de zinc, poudre de talc, antioxydant de type DLTP, stéarate de zinc, noir d'acétylène et sulfate de plomb tribasique. Le produit présente une densité relative de 0,91 à 0,93, une résistance à la traction de 35 MPa à 55 MPa et un allongement de 450 % à 650 %. Le produit est résistant à la température élevée, présente une température de résistance à la chaleur de 120°C à 160°C, une résistance au choc sur éprouvette entaillée de 15 kJ/m à 55 kJ/m, une résistance à froid de 50°C au-dessous de zéro, un indice d'oxygène de 30 % à 50 % et une résistance à la flexion de 50 MPa à 70 MPa et une dureté Brinell de 104 à 108, présente de faibles coûts et un fonctionnement simple, présente une tension d'isolation et de claquage en courant alternatif de 20 kV/mm à 60 kV/mm et peut être largement produit et remplacer en continu le matériau existant.
(ZH) 本发明属于绝缘材料领域,具体公开了一种低压配电箱绝缘材料,其按照重量份数配比称取PP、氢氧化铝、钛酸酯偶联剂、玻璃纤维、氯化石蜡、氧化锌、滑石粉、抗氧剂DLTP、硬脂酸锌、乙炔炭黑和三碱式硫酸铅,产品相对密度0.91-0.93,拉伸强度35-55MPa,伸长率450-650%;产品耐高温,耐热温度120-160℃,缺口冲击强度15-35kJ/m;耐寒性-50℃,氧指数30-50%,弯曲强度50-70MPa;布氏硬度104-108,成本低廉,操作简单,交流电绝缘及穿电压20-60kV/mm,可以广泛生产并不断代替现有材料。
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)