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1. (WO2019024587) THERMOPLASTIC MICRO-SAC POLYMER ELASTOMER MATERIAL AND PREPARATION METHOD THEREOF
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Pub. No.: WO/2019/024587 International Application No.: PCT/CN2018/088919
Publication Date: 07.02.2019 International Filing Date: 30.05.2018
IPC:
C08L 75/08 (2006.01) ,C08L 75/06 (2006.01) ,C08L 27/18 (2006.01) ,C08L 67/02 (2006.01) ,C08L 77/00 (2006.01) ,C08K 3/26 (2006.01) ,C08K 3/34 (2006.01) ,C08K 3/04 (2006.01) ,C08K 7/24 (2006.01) ,C08J 9/12 (2006.01) ,C08J 9/14 (2006.01) ,B29B 9/06 (2006.01)
C CHEMISTRY; METALLURGY
08
ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
L
COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
75
Compositions of polyureas or polyurethanes; Compositions of derivatives of such polymers
04
Polyurethanes
08
from polyethers
C CHEMISTRY; METALLURGY
08
ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
L
COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
75
Compositions of polyureas or polyurethanes; Compositions of derivatives of such polymers
04
Polyurethanes
06
from polyesters
C CHEMISTRY; METALLURGY
08
ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
L
COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
27
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 a halogen; Compositions of derivatives of such polymers
02
not modified by chemical after-treatment
12
containing fluorine atoms
18
Homopolymers or copolymers of tetrafluoroethene
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
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
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
26
Carbonates; Bicarbonates
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
3
Use of inorganic ingredients
02
Elements
04
Carbon
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
22
Expanded, porous or hollow particles
24
inorganic
C CHEMISTRY; METALLURGY
08
ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
J
WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H142
9
Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
04
using blowing gases generated by a previously added blowing agent
12
by a physical blowing agent
C CHEMISTRY; METALLURGY
08
ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
J
WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H142
9
Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
04
using blowing gases generated by a previously added blowing agent
12
by a physical blowing agent
14
organic
B PERFORMING OPERATIONS; TRANSPORTING
29
WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
B
PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
9
Making granules
02
by dividing preformed material
06
in the form of filamentary material, e.g. combined with extrusion
Applicants:
南通德亿新材料有限公司 NANTONG DE NEW MATERIAL CO., LTD. [CN/CN]; 中国江苏省南通市 如皋市柴湾镇镇南村14、15组 No. 14-15, Village South Town Chaiwan Town, Rugao Nantong, Jiangsu 226578, CN
Inventors:
陈乔健 CHEN, Qiaojian; CN
郭杨龙 GUO, Yanglong; CN
Agent:
上海科盛知识产权代理有限公司 SHANGHAI KESHENG INTELLECTUAL PROPERTY AGENCY LTD.; 中国上海市 徐汇区零陵路899号飞洲国际大厦18F座 Unit 18F, Cross Region Plaza No. 899 lingling Road, Xuhui District Shanghai 200030, CN
Priority Data:
201710660205.604.08.2017CN
Title (EN) THERMOPLASTIC MICRO-SAC POLYMER ELASTOMER MATERIAL AND PREPARATION METHOD THEREOF
(FR) MATÉRIAU ÉLASTOMÈRE POLYMÈRE MICRO-SAC THERMOPLASTIQUE ET PROCÉDÉ DE PRÉPARATION ASSOCIÉ
(ZH) 一种热塑性微气囊聚合物弹性体材料及其制备方法
Abstract:
(EN) The invention relates to a thermoplastic micro-sac polymer elastomer material and a preparation method thereof. The thermoplastic micro-sac polymer elastomer material is prepared from the following components in percentage by weight: 0.1-97 percent of a support frame polymer material, 0.1-97 percent of pressure-resistance slow-rebound polymer material, 0.01-0.5 percent of a nucleating agent, and 0.1-10 percent of a foaming agent, wherein the support frame polymer material is a high-molecular-weight, high-hardness, high-crystalline or high-polarity polymer material; the pressure-resistance slow-rebound polymer material is a low-molecular-weight, low-hardness, low-crystalline to no irregular shape, low-polarity/no-polarity polymer material relative to the support frame polymer material. Compared with the prior art, the material prepared in accordance with the present invention has the advantages that a winding network formed by the micro-sac structure and opening pores achieves an interpenetration structure, the rebound force and other material physical performance are excellent, buffer feedback is quick, contact and comfortable performance are high, exfoliated volume is controllable and the like.
(FR) L'invention concerne un matériau élastomère polymère micro-sac thermoplastique et un procédé de préparation associé. Le matériau élastomère polymère micro-sac thermoplastique est préparé à partir des constituants suivants, en pourcentage en poids : 0,1 à 97 pourcents d'un matériau polymère formant squelette support, 0,1 à 97 pourcents d'un matériau polymère à faible rebond résistant à la pression, 0,01 à 0,5 pourcent d'un agent de nucléation, et 0,1 à 10 pourcents d'un agent porogène, le matériau polymère formant squelette support étant un matériau polymère à grande masse moléculaire, à grande dureté, à grande cristallinité ou à polarité élevée ; le matériau polymère à faible rebond résistant à la pression étant un matériau polymère à faible masse moléculaire, à faible dureté, à faible cristallinité jusqu'à une forme non irrégulière, à faible polarité/sans polarité, par rapport au matériau polymère formant squelette support. Par comparaison avec la technique antérieure, le matériau préparé conformément à la présente invention présente les avantages selon lesquels un réseau d'enroulement formé par la structure micro-sac et l'ouverture des pores assurent une structure d'interpénétration, la force de rebond et d'autres performances physiques du matériau sont excellentes, le retour de l'effet tampon est rapide, les performances de contact et de confort sont élevées, le volume exfolié peut être régulé, et analogues.
(ZH) 本发明涉及一种热塑性微气囊聚合物弹性体材料及其制备方法,热塑性微气囊聚合物弹性体材料包括以下重量百分比含量的组分:支撑骨架聚合物材料0.1-97%,耐压慢回弹聚合物材料0.1-97%,成核剂0.01~0.5%,发泡剂0.1~10%;所述的支撑骨架聚合物材料为高分子量、高硬度、高结晶或高极性聚合物材料,所述的耐压慢回弹聚合物材料为与支撑骨架聚合物材料相对应的低分子量、低硬度、低结晶至无定形态、低极性/无极性聚合物材料。与现有技术相比,本发明制备的聚合物弹性体材料中由微气囊结构与开口泡孔形成缠绕网络起到互穿结构,回弹力等材料物性优异,缓冲回馈利落,接触感与舒适性高,膨化倍率可控等。
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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, 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)