JP2003301067A - 耐熱性を有するポリ乳酸発泡粒子及び成形物、並びにこれらの製造方法 - Google Patents

耐熱性を有するポリ乳酸発泡粒子及び成形物、並びにこれらの製造方法

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Publication number
JP2003301067A
JP2003301067A JP2002107292A JP2002107292A JP2003301067A JP 2003301067 A JP2003301067 A JP 2003301067A JP 2002107292 A JP2002107292 A JP 2002107292A JP 2002107292 A JP2002107292 A JP 2002107292A JP 2003301067 A JP2003301067 A JP 2003301067A
Authority
JP
Japan
Prior art keywords
polylactic acid
particles
mol
expanded
composition
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.)
Pending
Application number
JP2002107292A
Other languages
English (en)
Japanese (ja)
Other versions
JP2003301067A5 (https=
Inventor
Yumi Ito
由実 伊藤
Shinko Yama
真弘 山
Tsunahiro Nakae
綱大 中江
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.)
Kanebo Synthetic Fibers Ltd
Kanebo Ltd
Original Assignee
Kanebo Synthetic Fibers Ltd
Kanebo Ltd
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 Kanebo Synthetic Fibers Ltd, Kanebo Ltd filed Critical Kanebo Synthetic Fibers Ltd
Priority to JP2002107292A priority Critical patent/JP2003301067A/ja
Publication of JP2003301067A publication Critical patent/JP2003301067A/ja
Publication of JP2003301067A5 publication Critical patent/JP2003301067A5/ja
Pending legal-status Critical Current

Links

Landscapes

  • Biological Depolymerization Polymers (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
JP2002107292A 2002-04-10 2002-04-10 耐熱性を有するポリ乳酸発泡粒子及び成形物、並びにこれらの製造方法 Pending JP2003301067A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2002107292A JP2003301067A (ja) 2002-04-10 2002-04-10 耐熱性を有するポリ乳酸発泡粒子及び成形物、並びにこれらの製造方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2002107292A JP2003301067A (ja) 2002-04-10 2002-04-10 耐熱性を有するポリ乳酸発泡粒子及び成形物、並びにこれらの製造方法

Publications (2)

Publication Number Publication Date
JP2003301067A true JP2003301067A (ja) 2003-10-21
JP2003301067A5 JP2003301067A5 (https=) 2005-06-09

Family

ID=29391335

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2002107292A Pending JP2003301067A (ja) 2002-04-10 2002-04-10 耐熱性を有するポリ乳酸発泡粒子及び成形物、並びにこれらの製造方法

Country Status (1)

Country Link
JP (1) JP2003301067A (https=)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008123367A1 (ja) * 2007-03-29 2008-10-16 Sekisui Plastics Co., Ltd. 型内発泡成形用ポリ乳酸系樹脂発泡粒子及びその製造方法、並びに、ポリ乳酸系樹脂発泡成形体の製造方法
US8962706B2 (en) 2010-09-10 2015-02-24 Lifoam Industries, Llc Process for enabling secondary expansion of expandable beads
US10518444B2 (en) 2010-07-07 2019-12-31 Lifoam Industries, Llc Compostable or biobased foams
EP3332067B1 (en) * 2016-07-22 2021-06-30 BEWiSynbra RAW B.V. Artificial turf suitable for sports fields
WO2024043103A1 (ja) * 2022-08-24 2024-02-29 旭化成株式会社 発泡ビーズの製造方法、非晶性樹脂発泡ビーズ、結晶性樹脂発泡ビーズ及び発泡成形体

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008123367A1 (ja) * 2007-03-29 2008-10-16 Sekisui Plastics Co., Ltd. 型内発泡成形用ポリ乳酸系樹脂発泡粒子及びその製造方法、並びに、ポリ乳酸系樹脂発泡成形体の製造方法
KR101050338B1 (ko) 2007-03-29 2011-07-19 세키스이가세이힝코교가부시키가이샤 형내 발포 성형용 폴리락트산계 수지 발포 입자 및 그 제조 방법과 폴리락트산계 수지 발포 성형체의 제조 방법
US8372512B2 (en) 2007-03-29 2013-02-12 Sekisui Plastics Co., Ltd. Polylactic acid-based resin foamed particles for in-mold foam-molding and method for producing the same, as well as method for producing polylactic acid-based resin foam-molded article
US10518444B2 (en) 2010-07-07 2019-12-31 Lifoam Industries, Llc Compostable or biobased foams
US8962706B2 (en) 2010-09-10 2015-02-24 Lifoam Industries, Llc Process for enabling secondary expansion of expandable beads
EP3332067B1 (en) * 2016-07-22 2021-06-30 BEWiSynbra RAW B.V. Artificial turf suitable for sports fields
WO2024043103A1 (ja) * 2022-08-24 2024-02-29 旭化成株式会社 発泡ビーズの製造方法、非晶性樹脂発泡ビーズ、結晶性樹脂発泡ビーズ及び発泡成形体

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