CA1263048A - Systeme d'imagerie a transfert par diffusion - Google Patents

Systeme d'imagerie a transfert par diffusion

Info

Publication number
CA1263048A
CA1263048A CA000488900A CA488900A CA1263048A CA 1263048 A CA1263048 A CA 1263048A CA 000488900 A CA000488900 A CA 000488900A CA 488900 A CA488900 A CA 488900A CA 1263048 A CA1263048 A CA 1263048A
Authority
CA
Canada
Prior art keywords
dye
receptor
image
layer
dyes
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
Application number
CA000488900A
Other languages
English (en)
Inventor
Ranjana C. Patel
John H. A. Stibbard
Michael G. Fisher
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
Application granted granted Critical
Publication of CA1263048A publication Critical patent/CA1263048A/fr
Expired legal-status Critical Current

Links

Landscapes

  • Ink Jet Recording Methods And Recording Media Thereof (AREA)
CA000488900A 1984-08-23 1985-08-16 Systeme d'imagerie a transfert par diffusion Expired CA1263048A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB848421400A GB8421400D0 (en) 1984-08-23 1984-08-23 Diffusion transfer imaging system
GB84.21400 1984-08-23

Publications (1)

Publication Number Publication Date
CA1263048A true CA1263048A (fr) 1989-11-21

Family

ID=10565713

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000488900A Expired CA1263048A (fr) 1984-08-23 1985-08-16 Systeme d'imagerie a transfert par diffusion

Country Status (2)

Country Link
CA (1) CA1263048A (fr)
GB (1) GB8421400D0 (fr)

Also Published As

Publication number Publication date
GB8421400D0 (en) 1984-09-26

Similar Documents

Publication Publication Date Title
EP0175504B1 (fr) Système de formation d'images par diffusion ou sublimation
US4701402A (en) Oxidative imaging
US5948600A (en) Method and material for the formation of a heat mode image
US5055373A (en) Multicolor recording material
US4447521A (en) Fixing of tetra(hydrocarbyl)borate salt imaging systems
US4962009A (en) Microcapsule containing photo-oxidizing agent and leuco dye
JPS60235134A (ja) 写真要素
US4196002A (en) Photothermographic element containing heat sensitive dye materials
JPH08292517A (ja) 赤外線照射により退色し得る紫外線吸収媒体
US5595854A (en) Method for the formation of heat mode image
JPH0536779B2 (fr)
US5306686A (en) Negative-acting thermographic materials
CA1264594A (fr) Systeme d'imagerie a transfert par sublimation
US3753395A (en) Photo-thermographic recording process with 5-pyrazolane
EP0120601B1 (fr) Formation d'images par oxydation
CA1263048A (fr) Systeme d'imagerie a transfert par diffusion
EP0719217A1 (fr) Procede et materiau de formation d'image en mode thermique
US4769459A (en) Oxidative imaging
US5840469A (en) Gallic acid as a laser direct thermal developer
JPS6332177B2 (fr)
JP3842633B2 (ja) フォトサーモグラフィ要素
JPH0360420B2 (fr)
US3704127A (en) Co-irradiation method for producing positive images utilizing phototropic spiropyran or indenone oxide or dual response photosensitive composition
US4894312A (en) Dye diffusion process with base precursor salts of strong organic bases and weak organic acids
CA2078806A1 (fr) Article photothermographique pour la production d'images multicolores

Legal Events

Date Code Title Description
MKLA Lapsed