SG11201810593TA - Thermoplastic polyolefin blends including block composites as compatibilizers - Google Patents

Thermoplastic polyolefin blends including block composites as compatibilizers

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Publication number
SG11201810593TA
SG11201810593TA SG11201810593TA SG11201810593TA SG11201810593TA SG 11201810593T A SG11201810593T A SG 11201810593TA SG 11201810593T A SG11201810593T A SG 11201810593TA SG 11201810593T A SG11201810593T A SG 11201810593TA SG 11201810593T A SG11201810593T A SG 11201810593TA
Authority
SG
Singapore
Prior art keywords
propylene
block
international
copolymer
shanghai
Prior art date
Application number
SG11201810593TA
Inventor
Olaf Henschke
Yahong Zhang
Wei Li
Hang Wu
Takahiko Ohmura
Yushan Hu
Ming Ming
Krischan Jeltsch
Original Assignee
Dow Global Technologies Llc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Dow Global Technologies Llc filed Critical Dow Global Technologies Llc
Publication of SG11201810593TA publication Critical patent/SG11201810593TA/en

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L23/10—Homopolymers or copolymers of propene
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L23/04—Homopolymers or copolymers of ethene
    • C08L23/08—Copolymers of ethene
    • C08L23/0807—Copolymers of ethene with unsaturated hydrocarbons only containing more than three carbon atoms
    • C08L23/0815—Copolymers of ethene with aliphatic 1-olefins
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F10/00—Homopolymers and copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C08F10/04—Monomers containing three or four carbon atoms
    • C08F10/06—Propene
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F297/00—Macromolecular compounds obtained by successively polymerising different monomer systems using a catalyst of the ionic or coordination type without deactivating the intermediate polymer
    • C08F297/06—Macromolecular compounds obtained by successively polymerising different monomer systems using a catalyst of the ionic or coordination type without deactivating the intermediate polymer using a catalyst of the coordination type
    • C08F297/08—Macromolecular compounds obtained by successively polymerising different monomer systems using a catalyst of the ionic or coordination type without deactivating the intermediate polymer using a catalyst of the coordination type polymerising mono-olefins
    • C08F297/083—Macromolecular compounds obtained by successively polymerising different monomer systems using a catalyst of the ionic or coordination type without deactivating the intermediate polymer using a catalyst of the coordination type polymerising mono-olefins the monomers being ethylene or propylene
    • C08F297/086—Macromolecular compounds obtained by successively polymerising different monomer systems using a catalyst of the ionic or coordination type without deactivating the intermediate polymer using a catalyst of the coordination type polymerising mono-olefins the monomers being ethylene or propylene the block polymer contains at least three blocks
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L23/10—Homopolymers or copolymers of propene
    • C08L23/12—Polypropene
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L23/16—Elastomeric ethene-propene or ethene-propene-diene copolymers, e.g. EPR and EPDM rubbers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L53/00—Compositions of block copolymers containing at least one sequence of a polymer obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F2500/00—Characteristics or properties of obtained polyolefins; Use thereof
    • C08F2500/12—Melt flow index or melt flow ratio
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F2500/00—Characteristics or properties of obtained polyolefins; Use thereof
    • C08F2500/21—Rubbery or elastomeric properties
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2205/00—Polymer mixtures characterised by other features
    • C08L2205/03—Polymer mixtures characterised by other features containing three or more polymers in a blend
    • C08L2205/035—Polymer mixtures characterised by other features containing three or more polymers in a blend containing four or more polymers in a blend
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2205/00—Polymer mixtures characterised by other features
    • C08L2205/08—Polymer mixtures characterised by other features containing additives to improve the compatibility between two polymers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2207/00—Properties characterising the ingredient of the composition
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2207/00—Properties characterising the ingredient of the composition
    • C08L2207/02—Heterophasic composition

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Laminated Bodies (AREA)
  • Graft Or Block Polymers (AREA)

Abstract

INTERNATIONAL APPLICATION PUBLISHED UNDER THE PATENT COOPERATION TREATY (PCT) (19) World Intellectual Property 111111111111111111 111111111111111111111111111111111111111111111111111111111111111111 Organization International Bureau (10) International Publication Number (43) International Publication Date ......0\" WO 2017/210064 Al 07 December 2017 (07.12.2017) WIP0 I PCT (51) International Patent Classification: 936, Zhangheng Road, Zhangjiang Hi-Tech Park, Shanghai (21) CO8L 23/12 (2006.01) 201203 (CN). JELTSCH, Krischan; Bachtobelstrasse 3, 8810 Horgen (CH). International Application Number: PCT/US2017/034310 (74) Agent: HUANG, Cheney; The Dow Chemical Compa- (22) International Filing Date: ny, Intellectual Property, P.O. Box 1967, Midland, MI 48641-1967 (US). 24 May 2017 (24.05.2017) (25) Filing Language: English (81) Designated States (unless otherwise indicated, for every kind of national protection available): AE, AG, AL, AM, (26) Publication Language: English AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, (30) Priority Data: CA, CH, CL, CN, CO, CR, CU, CZ, DE, DJ, DK, DM, DO, PCT/CN2016/084004 DZ, EC, EE, EG, ES, FL GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JP, KE, KG, KH, KN, KP, KR, 31 May 2016 (31.05.2016) CN KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, (71) Applicant: DOW GLOBAL TECHNOLOGIES LLC MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, [US/US]; 2040 Dow Center, Midland, MI 48674 (US). 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, (72) Inventors: HENSCHKE, Olaf; Bachtobelstrasse 3, 8810 TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW. Horgen (CH). ZHANG, Yahong; 936, Zhangheng Road, _ Zhangjiang Hi-Tech Park, Shanghai 201203 (CN). LI, Wei; (84) Designated States (unless otherwise indicated, for every 936, Zhangheng Road, Zhangjiang Hi-Tech Park, Shanghai kind of regional protection available): ARIPO (BW, GH, 201203 (CN). WU, Hang; 468 Blvd., 1155 Xinsong Road, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, Shanghai 201600 (CN). OHMURA, Takahiko; Shibusawa UG, ZM, ZW), Eurasian (AM, AZ, BY, KG, KZ, RU, TJ, = ABC Bldg. #1, 5F, Ebisu-cho 1, Kanagawa-ku, Yoko- TM), European (AL, AT, BE, BG, CH, CY, CZ, DE, DK, hama-Shi, 221-0024 (JP). HU, Yushan; 2301 North Bra- EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, =_ zosport Blvd., Freeport, TX 77541 (US). MING, Ming; MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, = = Title: THERMOPLASTIC POLYOLEFIN BLENDS INCLUDING BLOCK COMPOSITES AS COMPATIBILIZERS = (54) = (57) : A composition comprising (A) from 10 wt% to 90 wt% of a propylene = FIG. 1 component including at least one propylene based polymer having a propylene content of = at least 50.0 wt%, based on the total weight of the propylene based polymer, and a melt = flow rate from 0.5 g/10 min to 200.0 g/10 min (ASTM D-1238 at 230°C, 2.16 kg); (B) from 1 wt% to 60 wt% of a polyolefin elastomer; (C) from 1 wt% to 20 wt% of a block = = = vit. composite comprising (i) an ethylene-propylene copolymer, (ii) an isotactic polypropy- lene copolymer, and (iii) a block copolymer including an ethylene-propylene soft block that has a same composition as the ethylene-propylene copolymer of the block composite = _ and an isotactic polypropylene hard block that has a same composition as the isotactic polypropylene copolymer of the block composite; and (D) optionally, from 0.1 wt% to 10 = wt% of an antioxidant. = = 14P m Ao = • 40 gli Il • 41 'II. .4 lb , . 71- ft 0 ei IN 1 a . — 11 Working Example 2 © ei C [Continued on next page] WO 2017/210064 Al MIDEDIM00010101110101110010i010101101100HE11111VOIMIE TR), OAPI (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG). Published: — with international search report (Art. 21(3))
SG11201810593TA 2016-05-31 2017-05-24 Thermoplastic polyolefin blends including block composites as compatibilizers SG11201810593TA (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
PCT/CN2016/084004 WO2017206043A1 (en) 2016-05-31 2016-05-31 Thermoplastic polyolefin blends including block composites as compatibilizers
PCT/US2017/034310 WO2017210064A1 (en) 2016-05-31 2017-05-24 Thermoplastic polyolefin blends including block composites as compatibilizers

Publications (1)

Publication Number Publication Date
SG11201810593TA true SG11201810593TA (en) 2018-12-28

Family

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SG10202011882YA SG10202011882YA (en) 2016-05-31 2017-05-24 Thermoplastic polyolefin blends including block composites as compatibilizers
SG11201810593TA SG11201810593TA (en) 2016-05-31 2017-05-24 Thermoplastic polyolefin blends including block composites as compatibilizers

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Country Status (9)

Country Link
US (1) US11292897B2 (en)
EP (2) EP3464460B1 (en)
JP (1) JP6983817B2 (en)
KR (1) KR102385636B1 (en)
CN (1) CN109462990B (en)
BR (1) BR112018074670B1 (en)
SG (2) SG10202011882YA (en)
TW (1) TW201809109A (en)
WO (2) WO2017206043A1 (en)

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TW202128865A (en) * 2019-11-18 2021-08-01 美商陶氏全球科技有限責任公司 Heat aging-resistant and flexible polyolefin formulation
CN112282722B (en) * 2020-06-05 2023-01-06 中国海洋石油集团有限公司 Low-density organic water-control proppant and preparation method thereof
US20230391962A1 (en) 2020-10-20 2023-12-07 Sanyo Chemical Industries, Ltd. Block polymer, thermoplastic resin composition and molded article
CN114702754A (en) * 2022-03-31 2022-07-05 金发科技股份有限公司 Low-density high-rigidity high-toughness polypropylene material and preparation method and application thereof

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Also Published As

Publication number Publication date
EP3464460A1 (en) 2019-04-10
WO2017210064A1 (en) 2017-12-07
JP2019517608A (en) 2019-06-24
WO2017206043A1 (en) 2017-12-07
BR112018074670A2 (en) 2019-03-06
US11292897B2 (en) 2022-04-05
KR102385636B1 (en) 2022-04-13
CN109462990A (en) 2019-03-12
SG10202011882YA (en) 2021-01-28
EP4349910A2 (en) 2024-04-10
EP3464460B1 (en) 2024-03-20
JP6983817B2 (en) 2021-12-17
CN109462990B (en) 2022-05-13
BR112018074670B1 (en) 2023-05-09
US20200332101A1 (en) 2020-10-22
TW201809109A (en) 2018-03-16
KR20190013897A (en) 2019-02-11

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