KR101039877B1 - 오산화인을 이용한 폴리우레탄 생분해성 플라스틱 - Google Patents

오산화인을 이용한 폴리우레탄 생분해성 플라스틱 Download PDF

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Publication number
KR101039877B1
KR101039877B1 KR1020110014018A KR20110014018A KR101039877B1 KR 101039877 B1 KR101039877 B1 KR 101039877B1 KR 1020110014018 A KR1020110014018 A KR 1020110014018A KR 20110014018 A KR20110014018 A KR 20110014018A KR 101039877 B1 KR101039877 B1 KR 101039877B1
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South Korea
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polyurethane
biodegradable
additive
phosphorus pentoxide
weight
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KR1020110014018A
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English (en)
Korean (ko)
Inventor
정진웅
차승훈
이충섭
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동아화학 주식회사
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Priority to KR1020110014018A priority Critical patent/KR101039877B1/ko
Application granted granted Critical
Publication of KR101039877B1 publication Critical patent/KR101039877B1/ko
Priority to JP2012031416A priority patent/JP5096625B2/ja
Priority to EP20120155815 priority patent/EP2489696A1/en
Priority to US13/397,944 priority patent/US8445109B2/en
Priority to CN201210037517.9A priority patent/CN102675855B/zh
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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
    • C08K3/32—Phosphorus-containing 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
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/82—Post-polymerisation treatment
    • 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
    • C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
    • C08J5/18—Manufacture of films or sheets
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L67/00—Compositions of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Compositions of derivatives of such polymers
    • C08L67/04—Polyesters derived from hydroxycarboxylic acids, e.g. lactones
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L75/00—Compositions of polyureas or polyurethanes; Compositions of derivatives of such polymers
    • C08L75/04—Polyurethanes
    • 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
    • C08G2230/00—Compositions for preparing biodegradable polymers
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/25—Web or sheet containing structurally defined element or component and including a second component containing structurally defined particles
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31551—Of polyamidoester [polyurethane, polyisocyanate, polycarbamate, etc.]

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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)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Biological Depolymerization Polymers (AREA)
KR1020110014018A 2011-02-17 2011-02-17 오산화인을 이용한 폴리우레탄 생분해성 플라스틱 Active KR101039877B1 (ko)

Priority Applications (5)

Application Number Priority Date Filing Date Title
KR1020110014018A KR101039877B1 (ko) 2011-02-17 2011-02-17 오산화인을 이용한 폴리우레탄 생분해성 플라스틱
JP2012031416A JP5096625B2 (ja) 2011-02-17 2012-02-16 五酸化リンを用いたポリウレタン生分解性プラスチック
EP20120155815 EP2489696A1 (en) 2011-02-17 2012-02-16 Biodegradable polyurethane plastic using phosphorus pentoxide
US13/397,944 US8445109B2 (en) 2011-02-17 2012-02-16 Biodegradable polyurethane plastic using phosphorus pentoxide
CN201210037517.9A CN102675855B (zh) 2011-02-17 2012-02-17 利用五氧化二磷的聚氨酯可降解塑料

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020110014018A KR101039877B1 (ko) 2011-02-17 2011-02-17 오산화인을 이용한 폴리우레탄 생분해성 플라스틱

Publications (1)

Publication Number Publication Date
KR101039877B1 true KR101039877B1 (ko) 2011-06-09

Family

ID=44405235

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020110014018A Active KR101039877B1 (ko) 2011-02-17 2011-02-17 오산화인을 이용한 폴리우레탄 생분해성 플라스틱

Country Status (5)

Country Link
US (1) US8445109B2 (enExample)
EP (1) EP2489696A1 (enExample)
JP (1) JP5096625B2 (enExample)
KR (1) KR101039877B1 (enExample)
CN (1) CN102675855B (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20230164335A (ko) 2022-05-25 2023-12-04 주경옥 생분해성 플라스틱 조성물 및 이에 의해 제조된 생분해성 플라스틱 제품
KR102637542B1 (ko) * 2023-05-18 2024-02-16 주식회사 제이와이패키지 쇼핑백을 제조하고 검수하는 서비스를 제공하는 장치, 시스템, 방법 및 프로그램

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106084748A (zh) * 2016-06-08 2016-11-09 东莞市雄林新材料科技股份有限公司 一种可生物降解的tpu薄膜及其制备方法

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100346998B1 (ko) * 2001-11-03 2002-07-31 주식회사 엘테크놀로지 폴리머의 분해를 촉진시키기 위한 첨가제 조성물
KR100644998B1 (ko) * 2006-08-17 2006-11-10 소재용 폴리우레탄용 복합분해제의 제조방법 및 그 방법에 의해제조된 복합분해제를 함유하는 복합분해성 폴리우레탄조성물

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3162609A (en) * 1960-05-31 1964-12-22 Dow Chemical Co Self-extinguishing urethane polymer compositions
US3625917A (en) * 1963-12-16 1971-12-07 Gen Electric Organosilicon materials
GB1078317A (en) * 1964-09-18 1967-08-09 Bayer Ag Polyurethane materials
DE1301582B (de) * 1965-04-27 1969-08-21 Bayer Ag Verfahren zur Herstellung von Formkoerpern, UEberzuegen und Verklebungen durch Umsetzen von Teer mit Polyurethanen
DE4225045A1 (de) * 1992-07-29 1994-02-03 Basf Ag Verwendung von wasserlöslichen oder in Wasser dispergierbaren Polyurethanen als Hilfsmittel in kosmetischen und pharmazeutischen Zubereitungen und Polyurethane, die Polymilchsäurepolyole einpolymerisiert enthalten
CN1104456C (zh) * 2000-03-16 2003-04-02 武汉大学 半互穿聚合物网络材料及其制备方法和用途
US20040084791A1 (en) * 2001-01-18 2004-05-06 Kyu-Tek Han Biodegradale polyurethane capsules and manufacturing method thereof
KR20110011076A (ko) * 2009-07-27 2011-02-08 박기수 무 항생제 축산물 신선포장재

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100346998B1 (ko) * 2001-11-03 2002-07-31 주식회사 엘테크놀로지 폴리머의 분해를 촉진시키기 위한 첨가제 조성물
KR100644998B1 (ko) * 2006-08-17 2006-11-10 소재용 폴리우레탄용 복합분해제의 제조방법 및 그 방법에 의해제조된 복합분해제를 함유하는 복합분해성 폴리우레탄조성물

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20230164335A (ko) 2022-05-25 2023-12-04 주경옥 생분해성 플라스틱 조성물 및 이에 의해 제조된 생분해성 플라스틱 제품
KR102637542B1 (ko) * 2023-05-18 2024-02-16 주식회사 제이와이패키지 쇼핑백을 제조하고 검수하는 서비스를 제공하는 장치, 시스템, 방법 및 프로그램

Also Published As

Publication number Publication date
US8445109B2 (en) 2013-05-21
CN102675855B (zh) 2014-06-18
CN102675855A (zh) 2012-09-19
JP2012172152A (ja) 2012-09-10
EP2489696A1 (en) 2012-08-22
JP5096625B2 (ja) 2012-12-12
US20120213987A1 (en) 2012-08-23

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