JPH02251535A - ポリ―β―アラニン共重合体の微粉化法 - Google Patents

ポリ―β―アラニン共重合体の微粉化法

Info

Publication number
JPH02251535A
JPH02251535A JP7185789A JP7185789A JPH02251535A JP H02251535 A JPH02251535 A JP H02251535A JP 7185789 A JP7185789 A JP 7185789A JP 7185789 A JP7185789 A JP 7185789A JP H02251535 A JPH02251535 A JP H02251535A
Authority
JP
Japan
Prior art keywords
poly
pulverization
alanine
alanine copolymer
particle size
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
JP7185789A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0547568B2 (enExample
Inventor
Hiroshi Hanezawa
羽沢　広
Junzo Otake
大竹　準三
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.)
Asahi Chemical Industry Co Ltd
Original Assignee
Asahi Chemical Industry Co 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 Asahi Chemical Industry Co Ltd filed Critical Asahi Chemical Industry Co Ltd
Priority to JP7185789A priority Critical patent/JPH02251535A/ja
Publication of JPH02251535A publication Critical patent/JPH02251535A/ja
Publication of JPH0547568B2 publication Critical patent/JPH0547568B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Disintegrating Or Milling (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Polyamides (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
JP7185789A 1989-03-27 1989-03-27 ポリ―β―アラニン共重合体の微粉化法 Granted JPH02251535A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7185789A JPH02251535A (ja) 1989-03-27 1989-03-27 ポリ―β―アラニン共重合体の微粉化法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7185789A JPH02251535A (ja) 1989-03-27 1989-03-27 ポリ―β―アラニン共重合体の微粉化法

Publications (2)

Publication Number Publication Date
JPH02251535A true JPH02251535A (ja) 1990-10-09
JPH0547568B2 JPH0547568B2 (enExample) 1993-07-19

Family

ID=13472618

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7185789A Granted JPH02251535A (ja) 1989-03-27 1989-03-27 ポリ―β―アラニン共重合体の微粉化法

Country Status (1)

Country Link
JP (1) JPH02251535A (enExample)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1995022578A1 (en) * 1994-02-21 1995-08-24 Asahi Kasei Kogyo Kabushiki Kaisha Oxymethylene copolymer resin composition
WO1999054048A1 (en) * 1998-04-22 1999-10-28 Smithkline Beecham Plc Fluid energy milling process and apparatus
US6722594B2 (en) * 1998-09-04 2004-04-20 William Graham Pulveriser and method of pulverising

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1995022578A1 (en) * 1994-02-21 1995-08-24 Asahi Kasei Kogyo Kabushiki Kaisha Oxymethylene copolymer resin composition
US5959036A (en) * 1994-02-21 1999-09-28 Asahi Kasei Kogyo Kabushiki Kaisha Oxymethylene copolymer with poly-β-alanine
WO1999054048A1 (en) * 1998-04-22 1999-10-28 Smithkline Beecham Plc Fluid energy milling process and apparatus
US6722594B2 (en) * 1998-09-04 2004-04-20 William Graham Pulveriser and method of pulverising
US6978953B2 (en) 1998-09-04 2005-12-27 Power Technologies Investment Limited Pulveriser and method of pulverising

Also Published As

Publication number Publication date
JPH0547568B2 (enExample) 1993-07-19

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