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1. (WO2017152685) ADDITIVE FOR POLYMER
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Pub. No.: WO/2017/152685 International Application No.: PCT/CN2016/111244
Publication Date: 14.09.2017 International Filing Date: 21.12.2016
IPC:
C07D 249/20 (2006.01) ,C08K 5/3475 (2006.01) ,C08L 25/06 (2006.01) ,C08L 23/12 (2006.01) ,C08L 77/00 (2006.01)
C CHEMISTRY; METALLURGY
07
ORGANIC CHEMISTRY
D
HETEROCYCLIC COMPOUNDS
249
Heterocyclic compounds containing five-membered rings having three nitrogen atoms as the only ring hetero atoms
16
condensed with carbocyclic rings or ring systems
18
Benzotriazoles
20
with aryl radicals directly attached in position 2
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
16
Nitrogen-containing compounds
34
Heterocyclic compounds having nitrogen in the ring
3467
having more than two nitrogen atoms in the ring
3472
Five-membered rings
3475
condensed with carbocyclic rings
C CHEMISTRY; METALLURGY
08
ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
L
COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
25
Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an aromatic carbocyclic ring; Compositions of derivatives of such polymers
02
Homopolymers or copolymers of hydrocarbons
04
Homopolymers or copolymers of styrene
06
Polystyrene
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
77
Compositions of polyamides obtained by reactions forming a carboxylic amide link in the main chain; Compositions of derivatives of such polymers
Applicants:
黄秀茹 HUANG, Xiuru [CN/CN]; CN
Inventors:
黄秀茹 HUANG, Xiuru; CN
Priority Data:
201610133052.509.03.2016CN
Title (EN) ADDITIVE FOR POLYMER
(FR) ADDITIF POUR POLYMÈRE
(ZH) 一种用于聚合物的添加剂
Abstract:
(EN) Provided are an additive for polymer as represented by formula I and a method for preparing same, and a polymer composition comprising the additive, wherein R1 and R2 are the same or different, representing H, a C1-C8 alkyl group, or a C6-C18 aryl or aralkyl group; R3 represents H or a halogen. The additive can be applied to thermoplastic polymers, and a thermoplastic polymer molding material using the additive is characterized in that: in an injection-molding burr formation test at a mold temperature of 90°C, a dynamic pressure of 100 bar and a holding pressure of 400 bar, burrs having a length G of at most 24 μm are formed at the flow path end of a mold arm having a vent gap size of 30 μm.
(FR) L'invention concerne un additif pour un polymère tel que représenté par la formule I et un procédé pour sa préparation et une composition polymère comprenant l'additif, R1 et R2 étant identiques ou différents, représentant H, un groupe alkyle en C1-C8 ou un groupe aryle ou aralkyle en C6-C18; R3 représente H ou un halogène. L'additif peut être appliqué à des polymères thermoplastiques et un matériau de moulage en polymère thermoplastique utilisant l'additif est caractérisé en ce que : dans un test de formation de bavures par moulage par injection à une température de moule de 90°C, à une pression dynamique de 100 bars et à une pression de maintien de 400 bars, des bavures présentant une longueur G d'au plus 24 µm sont formées au niveau de l'extrémité du trajet d'écoulement d'un bras de moule présentant une dimension d'espace d'évent de 30 µm.
(ZH) 提供了一种如式I所示的用于聚合物的添加剂及其制备方法,以及由其组成的聚合物组合物,其中,R1、R2相同或不同,表示为H、C1-C8烷基或C6-C18芳基或芳烷基;R3为H或卤素。该添加剂可应用于热塑性聚合物中,使用了该添加剂的热塑性聚合物模塑材料的特征在于:在90℃的模具温度下,以及在100巴的动态压力和400巴的保持压力下进行的注塑成型毛边形成测试中,在具有30μm的通风间隙尺寸的模制臂的流径端产生了长度G至多为24μm的毛边。
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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, 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)