JPH03277656A - Biodegradable resin composition - Google Patents

Biodegradable resin composition

Info

Publication number
JPH03277656A
JPH03277656A JP7658590A JP7658590A JPH03277656A JP H03277656 A JPH03277656 A JP H03277656A JP 7658590 A JP7658590 A JP 7658590A JP 7658590 A JP7658590 A JP 7658590A JP H03277656 A JPH03277656 A JP H03277656A
Authority
JP
Grant status
Application
Patent type
Prior art keywords
resin composition
biodegradable resin
polyhydroxyalkanoate
compd
copolymer
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.)
Granted
Application number
JP7658590A
Other versions
JPH0768443B2 (en )
Inventor
Yoshiharu Doi
Kenji Ishikawa
Original Assignee
Yoshiharu Doi
Terumo 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

Links

Abstract

PURPOSE: To obtain the title compsn. excellent in physical properties and processability at a low cost by using a polyhydroxyalkanoate (copolymer) or a mixture of the polymers as the main component and compounding it with a specified amt. of a liqid compd.
CONSTITUTION: The main component comprising a polyhydroxyalkanoate (copolymer) or a mixture of the polymers (e.g. poly-3-hydroxybutyrate) is compounded with 0.01-60wt.% lipid compd. (e.g. glycerol tributyrate).
COPYRIGHT: (C)1991,JPO&Japio
JP7658590A 1990-03-28 1990-03-28 Biodegradable resin composition Expired - Lifetime JPH0768443B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7658590A JPH0768443B2 (en) 1990-03-28 1990-03-28 Biodegradable resin composition

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7658590A JPH0768443B2 (en) 1990-03-28 1990-03-28 Biodegradable resin composition

Publications (2)

Publication Number Publication Date
JPH03277656A true true JPH03277656A (en) 1991-12-09
JPH0768443B2 JPH0768443B2 (en) 1995-07-26

Family

ID=13609366

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7658590A Expired - Lifetime JPH0768443B2 (en) 1990-03-28 1990-03-28 Biodegradable resin composition

Country Status (1)

Country Link
JP (1) JPH0768443B2 (en)

Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0782352A (en) * 1993-09-20 1995-03-28 Japan Steel Works Ltd:The Copolymer, production of the copolymer and microorganism which produces the copolymer
US5489470A (en) * 1994-01-28 1996-02-06 The Procter & Gamble Company Biodegradable copolymers and plastic articles comprising biodegradable copolymers
US5498692A (en) * 1994-01-28 1996-03-12 The Procter & Gamble Company Biodegradable copolymers and plastic articles comprising biodegradable copolymers
US5502116A (en) * 1994-01-28 1996-03-26 The Procter & Gamble Company Biodegradable copolymers and plastic articles comprising biodegradable copolymers of 3-hydroxyhexanoate
US5545485A (en) * 1993-09-14 1996-08-13 Fujitsu Limited Biodegradable resin molded article
US5990271A (en) * 1994-01-28 1999-11-23 The Procter & Gamble Company Films and absorbent articles comprising a biodegradable polyhydroxyalkanoate comprising 3-hydroxybutyrate and 3-hydroxyhexanoate comonomer units
US6077931A (en) * 1998-12-21 2000-06-20 The Procter & Gamble Company Biodegradable PHA copolymers
US6143947A (en) * 1996-01-29 2000-11-07 The Procter & Gamble Company Fibers, nonwoven fabrics and absorbent articles comprising a biodegradable polyhydroxyalkanoate comprising 3-hydroxybutyrate and 3-hydroxyhexanoate
US6160199A (en) * 1998-12-21 2000-12-12 The Procter & Gamble Company Absorbent articles comprising biodegradable PHA copolymers
EP1029890A3 (en) * 1999-02-18 2001-09-12 Mitsui Chemicals, Inc. Aliphatic polyester composition and stretched film obtained from said composition
US6569990B1 (en) 1998-12-21 2003-05-27 The Procter & Gamble Company Plastic articles comprising biodegradable PHA copolymers
US7560204B2 (en) 2005-09-12 2009-07-14 Ricoh Company, Ltd. Latent electrostatic image bearing member, and the method for producing the same, image forming method, image forming apparatus, and process cartridge
JP2011012221A (en) * 2009-07-06 2011-01-20 Taiyo Kagaku Co Ltd Antibacterial resin composition
US10030117B2 (en) 2013-10-11 2018-07-24 Kaneka Corporation Aliphatic polyester resin composition and aliphatic polyester resin molded article

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2050790B1 (en) 2006-08-10 2018-06-13 Kaneka Corporation Biodegradable resin composition and molded body thereof

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5649728A (en) * 1979-09-28 1981-05-06 Daicel Chem Ind Ltd Production of lactone high polymer
JPS56147844A (en) * 1980-04-17 1981-11-17 Daicel Chem Ind Ltd Polycaprolactone resin composition

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5649728A (en) * 1979-09-28 1981-05-06 Daicel Chem Ind Ltd Production of lactone high polymer
JPS56147844A (en) * 1980-04-17 1981-11-17 Daicel Chem Ind Ltd Polycaprolactone resin composition

Cited By (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5545485A (en) * 1993-09-14 1996-08-13 Fujitsu Limited Biodegradable resin molded article
JPH0782352A (en) * 1993-09-20 1995-03-28 Japan Steel Works Ltd:The Copolymer, production of the copolymer and microorganism which produces the copolymer
US5489470A (en) * 1994-01-28 1996-02-06 The Procter & Gamble Company Biodegradable copolymers and plastic articles comprising biodegradable copolymers
US5498692A (en) * 1994-01-28 1996-03-12 The Procter & Gamble Company Biodegradable copolymers and plastic articles comprising biodegradable copolymers
US5502116A (en) * 1994-01-28 1996-03-26 The Procter & Gamble Company Biodegradable copolymers and plastic articles comprising biodegradable copolymers of 3-hydroxyhexanoate
US5602227A (en) * 1994-01-28 1997-02-11 The Procter & Gamble Company Biodegradable copolymers
US5618855A (en) * 1994-01-28 1997-04-08 The Procter & Gamble Company Biodegradable copolymers and plastic articles comprising biodegradable copolymers
US5990271A (en) * 1994-01-28 1999-11-23 The Procter & Gamble Company Films and absorbent articles comprising a biodegradable polyhydroxyalkanoate comprising 3-hydroxybutyrate and 3-hydroxyhexanoate comonomer units
US6013590A (en) * 1994-01-28 2000-01-11 The Procter & Gamble Company Fibers, nonwoven fabrics, and absorbent articles comprising a biodegradable polyhydroxyalkanoate comprising 3-hydroxybutyrate and 3-hydroxyhexanoate
USRE36548E (en) * 1994-01-28 2000-02-01 The Procter & Gamble Company Biodegradable copolymers
US6027787A (en) * 1994-01-28 2000-02-22 The Procter & Gamble Company Films and absorbent articles comprising a biodegradable polyhydroxyalkanoate comprising 3-hydroxybutyrate and 3-hydroxyhexanoate comonomer units
US6143947A (en) * 1996-01-29 2000-11-07 The Procter & Gamble Company Fibers, nonwoven fabrics and absorbent articles comprising a biodegradable polyhydroxyalkanoate comprising 3-hydroxybutyrate and 3-hydroxyhexanoate
US6077931A (en) * 1998-12-21 2000-06-20 The Procter & Gamble Company Biodegradable PHA copolymers
US6160199A (en) * 1998-12-21 2000-12-12 The Procter & Gamble Company Absorbent articles comprising biodegradable PHA copolymers
US6569990B1 (en) 1998-12-21 2003-05-27 The Procter & Gamble Company Plastic articles comprising biodegradable PHA copolymers
EP1029890A3 (en) * 1999-02-18 2001-09-12 Mitsui Chemicals, Inc. Aliphatic polyester composition and stretched film obtained from said composition
US6544607B1 (en) 1999-02-18 2003-04-08 Mitsui Chemicals, Inc. Plasticized polyester compositions and films therefrom
US7560204B2 (en) 2005-09-12 2009-07-14 Ricoh Company, Ltd. Latent electrostatic image bearing member, and the method for producing the same, image forming method, image forming apparatus, and process cartridge
JP2011012221A (en) * 2009-07-06 2011-01-20 Taiyo Kagaku Co Ltd Antibacterial resin composition
US10030117B2 (en) 2013-10-11 2018-07-24 Kaneka Corporation Aliphatic polyester resin composition and aliphatic polyester resin molded article

Also Published As

Publication number Publication date Type
JPH0768443B2 (en) 1995-07-26 grant

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