FR2256946A1 - Light- degraded thermoplastic articles - contg homo- or copolymer packaging and copolymer contg photo-sensitive units - Google Patents
Light- degraded thermoplastic articles - contg homo- or copolymer packaging and copolymer contg photo-sensitive unitsInfo
- Publication number
- FR2256946A1 FR2256946A1 FR7500202A FR7500202A FR2256946A1 FR 2256946 A1 FR2256946 A1 FR 2256946A1 FR 7500202 A FR7500202 A FR 7500202A FR 7500202 A FR7500202 A FR 7500202A FR 2256946 A1 FR2256946 A1 FR 2256946A1
- Authority
- FR
- France
- Prior art keywords
- copolymer
- contg
- light
- homo
- photo
- 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.)
- Granted
Links
- 229920001577 copolymer Polymers 0.000 title abstract 6
- 229920001169 thermoplastic Polymers 0.000 title abstract 3
- 239000004416 thermosoftening plastic Substances 0.000 title abstract 3
- 238000004806 packaging method and process Methods 0.000 title 1
- 125000000217 alkyl group Chemical group 0.000 abstract 2
- 125000003118 aryl group Chemical group 0.000 abstract 2
- 239000000654 additive Substances 0.000 abstract 1
- 125000001931 aliphatic group Chemical group 0.000 abstract 1
- 125000004171 alkoxy aryl group Chemical group 0.000 abstract 1
- 125000003545 alkoxy group Chemical group 0.000 abstract 1
- 125000002877 alkyl aryl group Chemical group 0.000 abstract 1
- 229910052736 halogen Inorganic materials 0.000 abstract 1
- 150000002367 halogens Chemical class 0.000 abstract 1
- 239000000463 material Substances 0.000 abstract 1
- 230000005012 migration Effects 0.000 abstract 1
- 238000013508 migration Methods 0.000 abstract 1
- 150000002825 nitriles Chemical class 0.000 abstract 1
- 239000005022 packaging material Substances 0.000 abstract 1
- 239000010816 packaging waste Substances 0.000 abstract 1
- 229920000642 polymer Polymers 0.000 abstract 1
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
- C08K5/0008—Organic ingredients according to more than one of the "one dot" groups of C08K5/01 - C08K5/59
- C08K5/0033—Additives activating the degradation of the macromolecular compound
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L101/00—Compositions of unspecified macromolecular compounds
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Wrappers (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19742400418 DE2400418A1 (de) | 1974-01-05 | 1974-01-05 | Lichtabbaubare thermoplastische kunststofformmassen |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2256946A1 true FR2256946A1 (en) | 1975-08-01 |
FR2256946B3 FR2256946B3 (en, 2012) | 1977-09-30 |
Family
ID=5904199
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7500202A Granted FR2256946A1 (en) | 1974-01-05 | 1975-01-06 | Light- degraded thermoplastic articles - contg homo- or copolymer packaging and copolymer contg photo-sensitive units |
Country Status (7)
Country | Link |
---|---|
JP (1) | JPS5098949A (en, 2012) |
BE (1) | BE824121A (en, 2012) |
DE (1) | DE2400418A1 (en, 2012) |
DK (1) | DK775A (en, 2012) |
FR (1) | FR2256946A1 (en, 2012) |
IT (1) | IT1028202B (en, 2012) |
NL (1) | NL7417032A (en, 2012) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0328273A3 (en) * | 1988-02-08 | 1990-12-05 | Rohm And Haas Company | Thermoplastic polymer compositions containing melt-rheology modifiers |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH04100698U (en, 2012) * | 1991-02-04 | 1992-08-31 | ||
KR102465212B1 (ko) | 2015-10-30 | 2022-11-10 | 삼성전자주식회사 | 다중 노출 센서를 이용하는 촬영 장치 및 이의 촬영 방법 |
-
1974
- 1974-01-05 DE DE19742400418 patent/DE2400418A1/de active Pending
- 1974-12-31 NL NL7417032A patent/NL7417032A/xx unknown
-
1975
- 1975-01-03 IT IT1904975A patent/IT1028202B/it active
- 1975-01-03 DK DK775A patent/DK775A/da unknown
- 1975-01-04 JP JP875A patent/JPS5098949A/ja active Pending
- 1975-01-06 BE BE152160A patent/BE824121A/xx unknown
- 1975-01-06 FR FR7500202A patent/FR2256946A1/fr active Granted
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0328273A3 (en) * | 1988-02-08 | 1990-12-05 | Rohm And Haas Company | Thermoplastic polymer compositions containing melt-rheology modifiers |
Also Published As
Publication number | Publication date |
---|---|
BE824121A (fr) | 1975-07-07 |
DE2400418A1 (de) | 1975-07-17 |
FR2256946B3 (en, 2012) | 1977-09-30 |
NL7417032A (nl) | 1975-07-08 |
IT1028202B (it) | 1979-01-30 |
JPS5098949A (en, 2012) | 1975-08-06 |
DK775A (en, 2012) | 1975-08-25 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |