JPS564630A - Hardening of polyamic acid or its salt by ultraviolet ray exposure - Google Patents

Hardening of polyamic acid or its salt by ultraviolet ray exposure

Info

Publication number
JPS564630A
JPS564630A JP6161780A JP6161780A JPS564630A JP S564630 A JPS564630 A JP S564630A JP 6161780 A JP6161780 A JP 6161780A JP 6161780 A JP6161780 A JP 6161780A JP S564630 A JPS564630 A JP S564630A
Authority
JP
Japan
Prior art keywords
hardening
salt
polyamic acid
ultraviolet ray
ray exposure
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
JP6161780A
Other languages
Japanese (ja)
Other versions
JPS6360778B2 (en
Inventor
Pii Samudorara Rama
Richiyaado Rorofu Robaato
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.)
3M Co
Original Assignee
Minnesota Mining and Manufacturing Co
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 Minnesota Mining and Manufacturing Co filed Critical Minnesota Mining and Manufacturing Co
Publication of JPS564630A publication Critical patent/JPS564630A/en
Publication of JPS6360778B2 publication Critical patent/JPS6360778B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Treatments Of Macromolecular Shaped Articles (AREA)
  • Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)
  • Paints Or Removers (AREA)
  • Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
JP6161780A 1979-05-11 1980-05-09 Hardening of polyamic acid or its salt by ultraviolet ray exposure Granted JPS564630A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US3806079A 1979-05-11 1979-05-11

Publications (2)

Publication Number Publication Date
JPS564630A true JPS564630A (en) 1981-01-19
JPS6360778B2 JPS6360778B2 (en) 1988-11-25

Family

ID=21897879

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6161780A Granted JPS564630A (en) 1979-05-11 1980-05-09 Hardening of polyamic acid or its salt by ultraviolet ray exposure

Country Status (2)

Country Link
JP (1) JPS564630A (en)
AU (1) AU561038B2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5866940A (en) * 1981-10-19 1983-04-21 Hitachi Ltd Developer for heat resistant photosensitive resin
JPS6272725A (en) * 1985-09-27 1987-04-03 Toyo Ink Mfg Co Ltd Photo ring closure method

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62278386A (en) * 1986-05-24 1987-12-03 Hitachi Constr Mach Co Ltd Solenoid
JPH0468269U (en) * 1990-10-26 1992-06-17

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5390235A (en) * 1976-12-23 1978-08-08 Grace W R & Co Amidatepolyene*imidepolyene and process for preparing same

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5390235A (en) * 1976-12-23 1978-08-08 Grace W R & Co Amidatepolyene*imidepolyene and process for preparing same

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5866940A (en) * 1981-10-19 1983-04-21 Hitachi Ltd Developer for heat resistant photosensitive resin
JPS6272725A (en) * 1985-09-27 1987-04-03 Toyo Ink Mfg Co Ltd Photo ring closure method

Also Published As

Publication number Publication date
AU2463984A (en) 1984-07-19
AU561038B2 (en) 1987-04-30
JPS6360778B2 (en) 1988-11-25

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