JP7653749B2 - アスファルト組成物 - Google Patents

アスファルト組成物 Download PDF

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Publication number
JP7653749B2
JP7653749B2 JP2021035332A JP2021035332A JP7653749B2 JP 7653749 B2 JP7653749 B2 JP 7653749B2 JP 2021035332 A JP2021035332 A JP 2021035332A JP 2021035332 A JP2021035332 A JP 2021035332A JP 7653749 B2 JP7653749 B2 JP 7653749B2
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JP
Japan
Prior art keywords
asphalt
less
polyester
mass
polyethylene terephthalate
Prior art date
Legal status (The legal status 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 status listed.)
Active
Application number
JP2021035332A
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English (en)
Japanese (ja)
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JP2021138950A (ja
JP2021138950A5 (https=
Inventor
憲廣 福利
宏樹 垣内
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Kao Corp
Original Assignee
Kao Corp
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 Kao Corp filed Critical Kao Corp
Publication of JP2021138950A publication Critical patent/JP2021138950A/ja
Publication of JP2021138950A5 publication Critical patent/JP2021138950A5/ja
Application granted granted Critical
Publication of JP7653749B2 publication Critical patent/JP7653749B2/ja
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Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J3/00—Processes of treating or compounding macromolecular substances
    • C08J3/20—Compounding polymers with additives, e.g. colouring
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
    • C08G63/02—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds
    • C08G63/12—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds derived from polycarboxylic acids and polyhydroxy compounds
    • C08G63/16—Dicarboxylic acids and dihydroxy compounds
    • C08G63/18—Dicarboxylic acids and dihydroxy compounds the acids or hydroxy compounds containing carbocyclic rings
    • C08G63/181—Acids containing aromatic rings
    • C08G63/183—Terephthalic acids
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
    • C08G63/66—Polyesters containing oxygen in the form of ether groups
    • C08G63/668—Polyesters containing oxygen in the form of ether groups derived from polycarboxylic acids and polyhydroxy compounds
    • C08G63/672—Dicarboxylic acids and dihydroxy compounds
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
    • C08G63/91—Polymers modified by chemical after-treatment
    • C08G63/914—Polymers modified by chemical after-treatment derived from polycarboxylic acids and polyhydroxy compounds
    • C08G63/916—Dicarboxylic acids and dihydroxy compounds
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J3/00—Processes of treating or compounding macromolecular substances
    • C08J3/005—Processes for mixing polymers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2395/00—Bituminous materials, e.g. asphalt, tar or pitch
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2400/00—Characterised by the use of unspecified polymers
    • C08J2400/30—Polymeric waste or recycled polymer
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2467/00—Characterised by the use of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Derivatives of such polymers
    • C08J2467/02—Polyesters derived from dicarboxylic acids and dihydroxy compounds
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2555/00—Characteristics of bituminous mixtures
    • C08L2555/30—Environmental or health characteristics, e.g. energy consumption, recycling or safety issues
    • C08L2555/32—Environmental burden or human safety, e.g. CO2 footprint, fuming or leaching
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L95/00—Compositions of bituminous materials, e.g. asphalt, tar, pitch
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00—Technologies for solid waste management
    • Y02W30/50—Reuse, recycling or recovery technologies
    • Y02W30/62—Plastics recycling; Rubber recycling

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Civil Engineering (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • General Chemical & Material Sciences (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Road Paving Structures (AREA)
  • Separation, Recovery Or Treatment Of Waste Materials Containing Plastics (AREA)
  • Polyesters Or Polycarbonates (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
JP2021035332A 2020-03-06 2021-03-05 アスファルト組成物 Active JP7653749B2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2020039313 2020-03-06
JP2020039313 2020-03-06

Publications (3)

Publication Number Publication Date
JP2021138950A JP2021138950A (ja) 2021-09-16
JP2021138950A5 JP2021138950A5 (https=) 2024-01-11
JP7653749B2 true JP7653749B2 (ja) 2025-03-31

Family

ID=77614048

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2021035332A Active JP7653749B2 (ja) 2020-03-06 2021-03-05 アスファルト組成物

Country Status (6)

Country Link
US (1) US12404409B2 (https=)
EP (1) EP4116489A4 (https=)
JP (1) JP7653749B2 (https=)
CN (1) CN115244134B (https=)
MX (1) MX2022011004A (https=)
WO (1) WO2021177444A1 (https=)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP4392491A4 (en) 2021-08-27 2025-02-26 Kao Corporation ASPHALT COMPOSITION
EP4257749A1 (de) * 2022-04-05 2023-10-11 OAT green tech solutions GmbH Verfahren zur herstellung einer fahrbahnoberfläche mit verringerter emission von mikroplastik
JP2024018800A (ja) * 2022-07-29 2024-02-08 出光興産株式会社 アスファルト混合物の製造方法及び使用済ポリマー材の加熱温度設定方法

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004163808A (ja) 2002-11-15 2004-06-10 Kao Corp トナー用結着樹脂組成物
JP2006096799A (ja) 2004-09-28 2006-04-13 Yamaken Plant Kk 舗装材用プラスチック組成物の製造方法
WO2009004745A1 (ja) 2007-07-01 2009-01-08 Ftex Incorporated ポリエチレンテレフタレート系グラフト共重合樹脂およびその成形体の製造方法
WO2017033682A1 (ja) 2015-08-27 2017-03-02 花王株式会社 トナー用結着樹脂組成物
WO2017077748A1 (ja) 2015-11-04 2017-05-11 花王株式会社 トナー用結着樹脂組成物
WO2019017334A1 (ja) 2017-07-18 2019-01-24 花王株式会社 アスファルト組成物
WO2019100058A1 (en) 2017-11-20 2019-05-23 Resinate Materials Group, Inc. Polyol compositions from thermoplastic polyesters and their use in hot-melt adhesives and binders
JP2020200459A (ja) 2019-06-05 2020-12-17 花王株式会社 アスファルト混合物

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE1006339A3 (fr) * 1992-11-12 1994-07-26 Fina Research Composition pour enrobes drainants.
JP3474270B2 (ja) 1994-07-07 2003-12-08 三菱レイヨン株式会社 トナー用架橋ポリエステル樹脂
JP3725282B2 (ja) 1997-02-27 2005-12-07 三洋化成工業株式会社 静電荷像現像用トナーバインダー
JPH11133668A (ja) 1997-10-31 1999-05-21 Sanyo Chem Ind Ltd トナーバインダー
JP2003138430A (ja) 2001-11-01 2003-05-14 Toyobo Co Ltd 熱融着性複合繊維、不織布及び壁紙
EP2325229A1 (en) 2009-11-13 2011-05-25 Cytec Surface Specialties, S.A. Polyesters for coatings
CN102181134B (zh) 2011-03-22 2012-08-29 中公高科养护科技股份有限公司 抗车辙剂、沥青材料及制备方法
CN103509356B (zh) 2013-09-18 2016-09-28 深圳百亿莱实业有限公司 沥青混合料改性材料及其制备方法

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004163808A (ja) 2002-11-15 2004-06-10 Kao Corp トナー用結着樹脂組成物
JP2006096799A (ja) 2004-09-28 2006-04-13 Yamaken Plant Kk 舗装材用プラスチック組成物の製造方法
WO2009004745A1 (ja) 2007-07-01 2009-01-08 Ftex Incorporated ポリエチレンテレフタレート系グラフト共重合樹脂およびその成形体の製造方法
WO2017033682A1 (ja) 2015-08-27 2017-03-02 花王株式会社 トナー用結着樹脂組成物
WO2017077748A1 (ja) 2015-11-04 2017-05-11 花王株式会社 トナー用結着樹脂組成物
WO2019017334A1 (ja) 2017-07-18 2019-01-24 花王株式会社 アスファルト組成物
WO2019100058A1 (en) 2017-11-20 2019-05-23 Resinate Materials Group, Inc. Polyol compositions from thermoplastic polyesters and their use in hot-melt adhesives and binders
JP2020200459A (ja) 2019-06-05 2020-12-17 花王株式会社 アスファルト混合物

Also Published As

Publication number Publication date
CN115244134B (zh) 2023-09-01
US12404409B2 (en) 2025-09-02
CN115244134A (zh) 2022-10-25
WO2021177444A1 (ja) 2021-09-10
EP4116489A4 (en) 2024-03-20
MX2022011004A (es) 2022-10-07
JP2021138950A (ja) 2021-09-16
EP4116489A1 (en) 2023-01-11
BR112022017615A2 (pt) 2022-10-18
US20230091707A1 (en) 2023-03-23

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