CA2054618C - Pigment et procede de production connexe - Google Patents

Pigment et procede de production connexe

Info

Publication number
CA2054618C
CA2054618C CA 2054618 CA2054618A CA2054618C CA 2054618 C CA2054618 C CA 2054618C CA 2054618 CA2054618 CA 2054618 CA 2054618 A CA2054618 A CA 2054618A CA 2054618 C CA2054618 C CA 2054618C
Authority
CA
Canada
Prior art keywords
pigment
chromium
iii
substrate
process according
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 2054618
Other languages
English (en)
Other versions
CA2054618A1 (fr
Inventor
Hiroshi Itoh
Yuji Tanaka
Koji Kuroyanagi
Eiki Takeshima
Kaoru Gonoi
Takashi Shirokura
Noriyuki Suzuki
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.)
Nippon Steel Nisshin Co Ltd
Toyota Motor Corp
Original Assignee
Toyota Motor Corp
Nisshin Steel 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 JP3050834A external-priority patent/JP3059771B2/ja
Priority claimed from JP3050835A external-priority patent/JP2821819B2/ja
Priority claimed from JP20057391A external-priority patent/JPH0543818A/ja
Application filed by Toyota Motor Corp, Nisshin Steel Co Ltd filed Critical Toyota Motor Corp
Publication of CA2054618A1 publication Critical patent/CA2054618A1/fr
Application granted granted Critical
Publication of CA2054618C publication Critical patent/CA2054618C/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Landscapes

  • Pigments, Carbon Blacks, Or Wood Stains (AREA)
CA 2054618 1990-11-02 1991-10-31 Pigment et procede de production connexe Expired - Fee Related CA2054618C (fr)

Applications Claiming Priority (8)

Application Number Priority Date Filing Date Title
JP29553490 1990-11-02
JP2-295534 1990-11-02
JP3-50835 1991-02-22
JP3-50834 1991-02-22
JP3050834A JP3059771B2 (ja) 1991-02-22 1991-02-22 顔 料
JP3050835A JP2821819B2 (ja) 1991-02-22 1991-02-22 メタリック塗料
JP3-200573 1991-08-09
JP20057391A JPH0543818A (ja) 1991-08-09 1991-08-09 耐候性に優れた着色真珠光沢顔料の製造方法

Publications (2)

Publication Number Publication Date
CA2054618A1 CA2054618A1 (fr) 1992-05-03
CA2054618C true CA2054618C (fr) 1995-08-29

Family

ID=27462556

Family Applications (1)

Application Number Title Priority Date Filing Date
CA 2054618 Expired - Fee Related CA2054618C (fr) 1990-11-02 1991-10-31 Pigment et procede de production connexe

Country Status (1)

Country Link
CA (1) CA2054618C (fr)

Also Published As

Publication number Publication date
CA2054618A1 (fr) 1992-05-03

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