FR2488899B1 - - Google Patents

Info

Publication number
FR2488899B1
FR2488899B1 FR8116025A FR8116025A FR2488899B1 FR 2488899 B1 FR2488899 B1 FR 2488899B1 FR 8116025 A FR8116025 A FR 8116025A FR 8116025 A FR8116025 A FR 8116025A FR 2488899 B1 FR2488899 B1 FR 2488899B1
Authority
FR
France
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
FR8116025A
Other languages
French (fr)
Other versions
FR2488899A1 (fr
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.)
Landis and Gyr AG
Original Assignee
Landis and Gyr AG
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 Landis and Gyr AG filed Critical Landis and Gyr AG
Publication of FR2488899A1 publication Critical patent/FR2488899A1/fr
Application granted granted Critical
Publication of FR2488899B1 publication Critical patent/FR2488899B1/fr
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/36—Sulfur-, selenium-, or tellurium-containing compounds
    • C08K5/37—Thiols
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J3/00—Processes of treating or compounding macromolecular substances
    • C08J3/20—Compounding polymers with additives, e.g. colouring
    • C08J3/205—Compounding polymers with additives, e.g. colouring in the presence of a continuous liquid phase
    • C08J3/21—Compounding polymers with additives, e.g. colouring in the presence of a continuous liquid phase the polymer being premixed with a liquid phase
    • C08J3/215—Compounding polymers with additives, e.g. colouring in the presence of a continuous liquid phase the polymer being premixed with a liquid phase at least one additive being also premixed with a liquid phase
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/01—Hydrocarbons
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/16—Nitrogen-containing compounds
    • C08K5/34—Heterocyclic compounds having nitrogen in the ring
    • C08K5/3412—Heterocyclic compounds having nitrogen in the ring having one nitrogen atom in the ring
    • C08K5/3432—Six-membered rings
    • C08K5/3437—Six-membered rings condensed with carbocyclic rings
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/36—Sulfur-, selenium-, or tellurium-containing compounds
    • C08K5/39—Thiocarbamic acids; Derivatives thereof, e.g. dithiocarbamates
    • C08K5/40—Thiurams, i.e. compounds containing groups

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Laminated Bodies (AREA)
  • Prostheses (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
FR8116025A 1980-08-25 1981-08-20 Procede de fabrication d'un corps en produit synthetique modifie dans ses proprietes optiques Granted FR2488899A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH638280A CH655509B (enrdf_load_stackoverflow) 1980-08-25 1980-08-25

Publications (2)

Publication Number Publication Date
FR2488899A1 FR2488899A1 (fr) 1982-02-26
FR2488899B1 true FR2488899B1 (enrdf_load_stackoverflow) 1984-02-17

Family

ID=4308699

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8116025A Granted FR2488899A1 (fr) 1980-08-25 1981-08-20 Procede de fabrication d'un corps en produit synthetique modifie dans ses proprietes optiques

Country Status (8)

Country Link
CH (1) CH655509B (enrdf_load_stackoverflow)
DE (1) DE3132577C2 (enrdf_load_stackoverflow)
DK (1) DK372681A (enrdf_load_stackoverflow)
FR (1) FR2488899A1 (enrdf_load_stackoverflow)
GB (1) GB2082593B (enrdf_load_stackoverflow)
NL (1) NL8103909A (enrdf_load_stackoverflow)
NO (1) NO157217C (enrdf_load_stackoverflow)
SE (1) SE451458B (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH653161A5 (de) * 1981-10-27 1985-12-13 Landis & Gyr Ag Dokument mit einem sicherheitsmerkmal und verfahren zur echtheitspruefung des dokumentes.

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1184948B (de) * 1963-06-04 1965-01-07 Bayer Ag Stabilisierung von Polyurethankunststoffen, einschliesslich Schaumstoffen, gegen Verfaerbung und Oxydation durch stickstoffhaltige Verbindungen
JPS4843656B1 (enrdf_load_stackoverflow) * 1969-06-27 1973-12-20
US3718383A (en) * 1971-04-19 1973-02-27 Eastman Kodak Co Plastic optical element having refractive index gradient

Also Published As

Publication number Publication date
NL8103909A (nl) 1982-03-16
DE3132577C2 (de) 1986-09-18
DK372681A (da) 1982-02-26
FR2488899A1 (fr) 1982-02-26
NO157217C (no) 1988-02-10
GB2082593B (en) 1984-08-15
NO157217B (no) 1987-11-02
SE451458B (sv) 1987-10-12
GB2082593A (en) 1982-03-10
CH655509B (enrdf_load_stackoverflow) 1986-04-30
DE3132577A1 (de) 1982-06-16
NO812862L (no) 1982-02-26
SE8105015L (sv) 1982-02-26

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Legal Events

Date Code Title Description
ST Notification of lapse