JPS49109108A - - Google Patents

Info

Publication number
JPS49109108A
JPS49109108A JP48016856A JP1685673A JPS49109108A JP S49109108 A JPS49109108 A JP S49109108A JP 48016856 A JP48016856 A JP 48016856A JP 1685673 A JP1685673 A JP 1685673A JP S49109108 A JPS49109108 A JP S49109108A
Authority
JP
Japan
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
JP48016856A
Other versions
JPS527764B2 (ja
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 filed Critical
Priority to JP48016856A priority Critical patent/JPS527764B2/ja
Priority to FR7319876A priority patent/FR2186516A1/fr
Priority to DE2327723A priority patent/DE2327723C2/de
Publication of JPS49109108A publication Critical patent/JPS49109108A/ja
Priority to US05/643,656 priority patent/US4028118A/en
Publication of JPS527764B2 publication Critical patent/JPS527764B2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Inks, Pencil-Leads, Or Crayons (AREA)
JP48016856A 1972-05-30 1973-02-09 Expired JPS527764B2 (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP48016856A JPS527764B2 (ja) 1973-02-09 1973-02-09
FR7319876A FR2186516A1 (en) 1972-05-30 1973-05-30 Thermochromatic temp. indicating compsns. - contg. org. electron donors and phenolic cpds.
DE2327723A DE2327723C2 (de) 1972-05-30 1973-05-30 Reversibles thermochromatisches Material
US05/643,656 US4028118A (en) 1972-05-30 1975-12-23 Thermochromic materials

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP48016856A JPS527764B2 (ja) 1973-02-09 1973-02-09

Publications (2)

Publication Number Publication Date
JPS49109108A true JPS49109108A (ja) 1974-10-17
JPS527764B2 JPS527764B2 (ja) 1977-03-04

Family

ID=11927847

Family Applications (1)

Application Number Title Priority Date Filing Date
JP48016856A Expired JPS527764B2 (ja) 1972-05-30 1973-02-09

Country Status (1)

Country Link
JP (1) JPS527764B2 (ja)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53102922A (en) * 1977-02-22 1978-09-07 Naigai Ink Mfg Co Ltd Reversible* heat discolorable coloring material
JP2002127287A (ja) * 2000-10-25 2002-05-08 Pilot Ink Co Ltd 可逆熱変色性積層体及びその製造方法
JP2015507679A (ja) * 2011-12-31 2015-03-12 サンフォード エル．ピー． 不可逆熱変色性インク組成物

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09176628A (ja) 1995-12-27 1997-07-08 Pilot Ink Co Ltd 可逆性熱変色組成物の発色時の耐光性を向上する方法
US9807988B2 (en) * 2013-07-03 2017-11-07 G. Loomis, Inc. Locking fishing reel seat

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53102922A (en) * 1977-02-22 1978-09-07 Naigai Ink Mfg Co Ltd Reversible* heat discolorable coloring material
JP2002127287A (ja) * 2000-10-25 2002-05-08 Pilot Ink Co Ltd 可逆熱変色性積層体及びその製造方法
JP2015507679A (ja) * 2011-12-31 2015-03-12 サンフォード エル．ピー． 不可逆熱変色性インク組成物

Also Published As

Publication number Publication date
JPS527764B2 (ja) 1977-03-04

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