JPS5112659B1 - - Google Patents

Info

Publication number
JPS5112659B1
JPS5112659B1 JP46034621A JP3462171A JPS5112659B1 JP S5112659 B1 JPS5112659 B1 JP S5112659B1 JP 46034621 A JP46034621 A JP 46034621A JP 3462171 A JP3462171 A JP 3462171A JP S5112659 B1 JPS5112659 B1 JP S5112659B1
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.)
Pending
Application number
JP46034621A
Other languages
Japanese (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 JP46034621A priority Critical patent/JPS5112659B1/ja
Priority to CA131,196A priority patent/CA998872A/en
Priority to BE777487A priority patent/BE777487A/xx
Priority to DE2165371A priority patent/DE2165371C2/de
Priority to GB6055771A priority patent/GB1381499A/en
Priority to US00213540A priority patent/US3764337A/en
Priority to FR7147342A priority patent/FR2121087A5/fr
Priority to DE2166076A priority patent/DE2166076A1/de
Priority to US00319128A priority patent/US3830778A/en
Priority to CA243,130A priority patent/CA1009241A/en
Publication of JPS5112659B1 publication Critical patent/JPS5112659B1/ja
Pending legal-status Critical Current

Links

Landscapes

  • Compositions Of Macromolecular Compounds (AREA)
  • Polyesters Or Polycarbonates (AREA)
JP46034621A 1970-12-29 1971-05-20 Pending JPS5112659B1 (enExample)

Priority Applications (10)

Application Number Priority Date Filing Date Title
JP46034621A JPS5112659B1 (enExample) 1971-05-20 1971-05-20
CA131,196A CA998872A (en) 1970-12-29 1971-12-29 Dihydroxyspirochroman compounds, and polyester composition and color photographic materials containing said compounds as the stabilizer
BE777487A BE777487A (fr) 1970-12-29 1971-12-29 Nouveaux composes de dihydroxyspirochromane, ainsi que des compositionsde polyesters et des materiels de photographie en couleurs contenant lesdits composes comme stabilisants
DE2165371A DE2165371C2 (de) 1970-12-29 1971-12-29 Farbphotographisches Aufzeichnungsmaterial
GB6055771A GB1381499A (en) 1970-12-29 1971-12-29 Dihydroxyspirochroman compounds and polyester compositions and colour photographic materials containing said compounds as the stabilizer
US00213540A US3764337A (en) 1970-12-29 1971-12-29 Color photographic materials containing dihydroxyspirochroman compounds as stabilizers
FR7147342A FR2121087A5 (enExample) 1970-12-29 1971-12-29
DE2166076A DE2166076A1 (de) 1970-12-29 1971-12-29 Dihydroxyspirochromanverbindungen, sowie diese dihydroxyspirochromanverbindungen enthaltende polyesterzusammensetzungen
US00319128A US3830778A (en) 1971-05-20 1972-12-29 Polyester compositions containing dihydroxyspirochroman compounds
CA243,130A CA1009241A (en) 1970-12-29 1976-01-08 Dihydroxyspirochroman compounds, and polyester composition and color photographic materials containing said compounds as the stabilizer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP46034621A JPS5112659B1 (enExample) 1971-05-20 1971-05-20

Publications (1)

Publication Number Publication Date
JPS5112659B1 true JPS5112659B1 (enExample) 1976-04-21

Family

ID=12419440

Family Applications (1)

Application Number Title Priority Date Filing Date
JP46034621A Pending JPS5112659B1 (enExample) 1970-12-29 1971-05-20

Country Status (1)

Country Link
JP (1) JPS5112659B1 (enExample)

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