CA2073142C - Article stratifie thermochromique, composition et feuille pour produire celui-ci - Google Patents

Article stratifie thermochromique, composition et feuille pour produire celui-ci

Info

Publication number
CA2073142C
CA2073142C CA 2073142 CA2073142A CA2073142C CA 2073142 C CA2073142 C CA 2073142C CA 2073142 CA2073142 CA 2073142 CA 2073142 A CA2073142 A CA 2073142A CA 2073142 C CA2073142 C CA 2073142C
Authority
CA
Canada
Prior art keywords
color
thermochromic
pigment
metallic luster
state
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.)
Expired - Fee Related
Application number
CA 2073142
Other languages
English (en)
Other versions
CA2073142A1 (fr
Inventor
Yutaka Shibahashi
Michiyuki Yasuda
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.)
Pilot Ink Co Ltd
Original Assignee
Pilot Ink 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
Priority claimed from JP3190988A external-priority patent/JPH05111975A/ja
Priority claimed from JP1991104113U external-priority patent/JP2565938Y2/ja
Priority claimed from JP33397491A external-priority patent/JPH05137849A/ja
Priority claimed from JP10411491U external-priority patent/JP2556071Y2/ja
Application filed by Pilot Ink Co Ltd filed Critical Pilot Ink Co Ltd
Publication of CA2073142A1 publication Critical patent/CA2073142A1/fr
Application granted granted Critical
Publication of CA2073142C publication Critical patent/CA2073142C/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Landscapes

  • Laminated Bodies (AREA)
CA 2073142 1991-07-04 1992-07-03 Article stratifie thermochromique, composition et feuille pour produire celui-ci Expired - Fee Related CA2073142C (fr)

Applications Claiming Priority (8)

Application Number Priority Date Filing Date Title
JP3190988A JPH05111975A (ja) 1991-07-04 1991-07-04 メタリツク調熱変色性積層体
JP3-190988 1991-07-04
JP1991104113U JP2565938Y2 (ja) 1991-11-22 1991-11-22 メタリック調熱変色性アクセサリー
JP3-104113 1991-11-22
JP3-333974 1991-11-22
JP33397491A JPH05137849A (ja) 1991-11-22 1991-11-22 メタリツク調熱変色性玩具
JP10411491U JP2556071Y2 (ja) 1991-11-22 1991-11-22 メタリック調熱変色性つけ爪
JP3-104114 1991-11-22

Publications (2)

Publication Number Publication Date
CA2073142A1 CA2073142A1 (fr) 1993-01-05
CA2073142C true CA2073142C (fr) 1999-09-28

Family

ID=27469185

Family Applications (1)

Application Number Title Priority Date Filing Date
CA 2073142 Expired - Fee Related CA2073142C (fr) 1991-07-04 1992-07-03 Article stratifie thermochromique, composition et feuille pour produire celui-ci

Country Status (1)

Country Link
CA (1) CA2073142C (fr)

Also Published As

Publication number Publication date
CA2073142A1 (fr) 1993-01-05

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