JP7524361B2 - ポリアミド組成物、成形体、及び装置の振動又は音の伝搬を抑制する方法 - Google Patents

ポリアミド組成物、成形体、及び装置の振動又は音の伝搬を抑制する方法 Download PDF

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Publication number
JP7524361B2
JP7524361B2 JP2022573974A JP2022573974A JP7524361B2 JP 7524361 B2 JP7524361 B2 JP 7524361B2 JP 2022573974 A JP2022573974 A JP 2022573974A JP 2022573974 A JP2022573974 A JP 2022573974A JP 7524361 B2 JP7524361 B2 JP 7524361B2
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Japan
Prior art keywords
polyamide
less
polyamide composition
mass
acid
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JP2022573974A
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Japanese (ja)
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JPWO2022149436A1 (https=
Inventor
真次 家田
純 三上
巌生 加藤
圭 山内
裕輝 池田
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Asahi Kasei Corp
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Asahi Kasei Corp
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    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/01—Use of inorganic substances as compounding ingredients characterized by their specific function
    • C08K3/013—Fillers, pigments or reinforcing additives
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/02—Elements
    • C08K3/04—Carbon
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/04—Oxygen-containing compounds
    • C08K5/09—Carboxylic acids; Metal salts thereof; Anhydrides thereof
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/04—Oxygen-containing compounds
    • C08K5/10—Esters; Ether-esters
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/16—Nitrogen-containing compounds
    • C08K5/20—Carboxylic acid amides
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L77/00—Compositions of polyamides obtained by reactions forming a carboxylic amide link in the main chain; Compositions of derivatives of such polymers

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  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
JP2022573974A 2021-01-07 2021-12-17 ポリアミド組成物、成形体、及び装置の振動又は音の伝搬を抑制する方法 Active JP7524361B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2021001392 2021-01-07
JP2021001392 2021-01-07
PCT/JP2021/046776 WO2022149436A1 (ja) 2021-01-07 2021-12-17 ポリアミド組成物、成形体、及び装置の振動又は音の伝搬を抑制する方法

Publications (2)

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JPWO2022149436A1 JPWO2022149436A1 (https=) 2022-07-14
JP7524361B2 true JP7524361B2 (ja) 2024-07-29

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JP2022573974A Active JP7524361B2 (ja) 2021-01-07 2021-12-17 ポリアミド組成物、成形体、及び装置の振動又は音の伝搬を抑制する方法

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JP (1) JP7524361B2 (https=)
WO (1) WO2022149436A1 (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2024167049A (ja) * 2023-05-19 2024-11-29 ユニチカ株式会社 ポリアミド樹脂組成物

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005225988A (ja) 2004-02-13 2005-08-25 Kishimoto Sangyo Co Ltd 制振制音樹脂組成物
JP2009544808A (ja) 2006-07-25 2009-12-17 イー・アイ・デュポン・ドウ・ヌムール・アンド・カンパニー ポリアミド類およびメルカプトベンゾイミダゾール類の振動減衰材料
JP2009544799A (ja) 2006-07-25 2009-12-17 イー・アイ・デュポン・ドウ・ヌムール・アンド・カンパニー 振動減衰材料、構造積層体、およびその作製方法
WO2012060392A1 (ja) 2010-11-01 2012-05-10 東洋紡績株式会社 ポリアミド樹脂組成物、ポリアミド樹脂発泡成形体および自動車用樹脂成形品
WO2018181995A1 (ja) 2017-03-30 2018-10-04 旭化成株式会社 ポリアミド組成物及び成形品
JP2018188534A (ja) 2017-05-01 2018-11-29 旭化成株式会社 ポリアミド組成物及び成形品

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03143956A (ja) * 1989-10-30 1991-06-19 Toyoda Gosei Co Ltd エンジン用制振性樹脂成形品

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005225988A (ja) 2004-02-13 2005-08-25 Kishimoto Sangyo Co Ltd 制振制音樹脂組成物
JP2009544808A (ja) 2006-07-25 2009-12-17 イー・アイ・デュポン・ドウ・ヌムール・アンド・カンパニー ポリアミド類およびメルカプトベンゾイミダゾール類の振動減衰材料
JP2009544799A (ja) 2006-07-25 2009-12-17 イー・アイ・デュポン・ドウ・ヌムール・アンド・カンパニー 振動減衰材料、構造積層体、およびその作製方法
WO2012060392A1 (ja) 2010-11-01 2012-05-10 東洋紡績株式会社 ポリアミド樹脂組成物、ポリアミド樹脂発泡成形体および自動車用樹脂成形品
WO2018181995A1 (ja) 2017-03-30 2018-10-04 旭化成株式会社 ポリアミド組成物及び成形品
JP2018188534A (ja) 2017-05-01 2018-11-29 旭化成株式会社 ポリアミド組成物及び成形品

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JPWO2022149436A1 (https=) 2022-07-14

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