GB723631A - Improvements in or relating to polyethylene films - Google Patents
Improvements in or relating to polyethylene filmsInfo
- Publication number
- GB723631A GB723631A GB1735452A GB1735452A GB723631A GB 723631 A GB723631 A GB 723631A GB 1735452 A GB1735452 A GB 1735452A GB 1735452 A GB1735452 A GB 1735452A GB 723631 A GB723631 A GB 723631A
- Authority
- GB
- United Kingdom
- Prior art keywords
- film
- irradiated
- ink
- printing
- tube
- 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
Links
- 229920000573 polyethylene Polymers 0.000 title abstract 3
- 239000004698 Polyethylene Substances 0.000 title abstract 2
- -1 polyethylene Polymers 0.000 title abstract 2
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 abstract 2
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 abstract 2
- LZCLXQDLBQLTDK-UHFFFAOYSA-N ethyl 2-hydroxypropanoate Chemical compound CCOC(=O)C(C)O LZCLXQDLBQLTDK-UHFFFAOYSA-N 0.000 abstract 2
- RSWGJHLUYNHPMX-UHFFFAOYSA-N Abietic-Saeure Natural products C12CCC(C(C)C)=CC2=CCC2C1(C)CCCC2(C)C(O)=O RSWGJHLUYNHPMX-UHFFFAOYSA-N 0.000 abstract 1
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 abstract 1
- 239000001856 Ethyl cellulose Substances 0.000 abstract 1
- ZZSNKZQZMQGXPY-UHFFFAOYSA-N Ethyl cellulose Chemical compound CCOCC1OC(OC)C(OCC)C(OCC)C1OC1C(O)C(O)C(OC)C(CO)O1 ZZSNKZQZMQGXPY-UHFFFAOYSA-N 0.000 abstract 1
- 229920002367 Polyisobutene Polymers 0.000 abstract 1
- KHPCPRHQVVSZAH-HUOMCSJISA-N Rosin Natural products O(C/C=C/c1ccccc1)[C@H]1[C@H](O)[C@@H](O)[C@@H](O)[C@@H](CO)O1 KHPCPRHQVVSZAH-HUOMCSJISA-N 0.000 abstract 1
- 239000003570 air Substances 0.000 abstract 1
- 239000003963 antioxidant agent Substances 0.000 abstract 1
- 230000003078 antioxidant effect Effects 0.000 abstract 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract 1
- 229910002092 carbon dioxide Inorganic materials 0.000 abstract 1
- 239000001569 carbon dioxide Substances 0.000 abstract 1
- ZANNOFHADGWOLI-UHFFFAOYSA-N ethyl 2-hydroxyacetate Chemical compound CCOC(=O)CO ZANNOFHADGWOLI-UHFFFAOYSA-N 0.000 abstract 1
- 229920001249 ethyl cellulose Polymers 0.000 abstract 1
- 235000019325 ethyl cellulose Nutrition 0.000 abstract 1
- 229940116333 ethyl lactate Drugs 0.000 abstract 1
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 abstract 1
- JCXJVPUVTGWSNB-UHFFFAOYSA-N nitrogen dioxide Inorganic materials O=[N]=O JCXJVPUVTGWSNB-UHFFFAOYSA-N 0.000 abstract 1
- 239000001301 oxygen Substances 0.000 abstract 1
- 229910052760 oxygen Inorganic materials 0.000 abstract 1
- WXZMFSXDPGVJKK-UHFFFAOYSA-N pentaerythritol Chemical compound OCC(CO)(CO)CO WXZMFSXDPGVJKK-UHFFFAOYSA-N 0.000 abstract 1
- 125000001557 phthalyl group Chemical group C(=O)(O)C1=C(C(=O)*)C=CC=C1 0.000 abstract 1
- 239000010453 quartz Substances 0.000 abstract 1
- 230000005855 radiation Effects 0.000 abstract 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 abstract 1
- 235000015096 spirit Nutrition 0.000 abstract 1
- 239000004408 titanium dioxide Substances 0.000 abstract 1
- KHPCPRHQVVSZAH-UHFFFAOYSA-N trans-cinnamyl beta-D-glucopyranoside Natural products OC1C(O)C(O)C(CO)OC1OCC=CC1=CC=CC=C1 KHPCPRHQVVSZAH-UHFFFAOYSA-N 0.000 abstract 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C59/00—Surface shaping of articles, e.g. embossing; Apparatus therefor
- B29C59/16—Surface shaping of articles, e.g. embossing; Apparatus therefor by wave energy or particle radiation, e.g. infrared heating
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C35/00—Heating, cooling or curing, e.g. crosslinking or vulcanising; Apparatus therefor
- B29C35/02—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould
- B29C35/08—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould by wave energy or particle radiation
- B29C35/0805—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould by wave energy or particle radiation using electromagnetic radiation
- B29C2035/0827—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould by wave energy or particle radiation using electromagnetic radiation using UV radiation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2023/00—Use of polyalkenes or derivatives thereof as moulding material
- B29K2023/04—Polymers of ethylene
- B29K2023/06—PE, i.e. polyethylene
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2007/00—Flat articles, e.g. films or sheets
- B29L2007/008—Wide strips, e.g. films, webs
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2023/00—Tubular articles
- B29L2023/22—Tubes or pipes, i.e. rigid
Landscapes
- Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Treatments Of Macromolecular Shaped Articles (AREA)
- Printing Methods (AREA)
Abstract
Polyethylene films, e.g. sheet or tube, are irradiated with ultra-violet light from an artificial source of an intensity and for a sufficient time to improve their bonding properties to printing-ink. The irradiation may be effected by low-pressure mercury-vapour discharge tubes in quartz emitting light having a wavelength in the range 3200 \fa and 1800 \fa, in air, oxygen, nitrogen or carbon dioxide under normal, sub- or super-atmospheric pressure at a temperature within the range -40 DEG to 300 DEG C. Polythene of M.W. 12,000 to 24,000 as a film of thickness between 0.001 and 0.020 in. may be used, plasticized with, for example, polyisobutylene and including an antioxidant. In examples extruded film or tube, or film passing between a supply and take-up roll, is irradiated on one face by direct and on the other by transmitted radiation and shows increased bonding properties to printing-ink, used at room temperature, e.g. one comprising titanium dioxide, ethyl cellulose, a modified rosin esterified with pentaerythritol, methyl phthalyl ethyl glycollate, industrial spirits and ethyl lactate. Specification 581,717 is referred to.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1735452A GB723631A (en) | 1952-07-09 | 1952-07-09 | Improvements in or relating to polyethylene films |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1735452A GB723631A (en) | 1952-07-09 | 1952-07-09 | Improvements in or relating to polyethylene films |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB723631A true GB723631A (en) | 1955-02-09 |
Family
ID=10093714
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1735452A Expired GB723631A (en) | 1952-07-09 | 1952-07-09 | Improvements in or relating to polyethylene films |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB723631A (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1062007B (en) * | 1957-03-16 | 1959-07-23 | Hoechst Ag | Process for crosslinking low-pressure polyethylene compositions |
| DE1132329B (en) * | 1958-03-06 | 1962-06-28 | Dr Phil Werner Stauf | Process for the surface treatment of polyethylene |
| US3102303A (en) * | 1958-12-18 | 1963-09-03 | Western Plastics Corp | Apparatus for irradiation of plastics |
| DE1153895B (en) * | 1956-06-20 | 1963-09-05 | Du Pont | Process for the production of polyethylene moldings with improved printability and at the same time improved weldability |
| JPS517712B1 (en) * | 1966-08-22 | 1976-03-10 | ||
| US6551407B2 (en) | 2001-01-15 | 2003-04-22 | Board Of Trustees Of Michigan State University | Method for treatment of surfaces to remove mold release agents with continuous ultraviolet cleaning light |
| US6565927B1 (en) | 1999-04-07 | 2003-05-20 | Board Of Trustees Of Michigan State University | Method for treatment of surfaces with ultraviolet light |
| US6648973B2 (en) | 1999-04-07 | 2003-11-18 | Board Of Trustees Of Michigan State University | Process for the treatment of a fiber |
| US6676762B2 (en) | 2001-01-15 | 2004-01-13 | Board Of Trustees Of Michigan State University | Method for cleaning a finished and polished surface of a metal automotive wheel |
| US7094451B2 (en) | 1999-04-07 | 2006-08-22 | Board Of Trustees Of Michigan State University | Chemical functionalization of material surfaces using optical energy and chemicals |
-
1952
- 1952-07-09 GB GB1735452A patent/GB723631A/en not_active Expired
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1153895B (en) * | 1956-06-20 | 1963-09-05 | Du Pont | Process for the production of polyethylene moldings with improved printability and at the same time improved weldability |
| DE1062007B (en) * | 1957-03-16 | 1959-07-23 | Hoechst Ag | Process for crosslinking low-pressure polyethylene compositions |
| DE1132329B (en) * | 1958-03-06 | 1962-06-28 | Dr Phil Werner Stauf | Process for the surface treatment of polyethylene |
| US3102303A (en) * | 1958-12-18 | 1963-09-03 | Western Plastics Corp | Apparatus for irradiation of plastics |
| JPS517712B1 (en) * | 1966-08-22 | 1976-03-10 | ||
| US6565927B1 (en) | 1999-04-07 | 2003-05-20 | Board Of Trustees Of Michigan State University | Method for treatment of surfaces with ultraviolet light |
| US6648973B2 (en) | 1999-04-07 | 2003-11-18 | Board Of Trustees Of Michigan State University | Process for the treatment of a fiber |
| US6649225B2 (en) | 1999-04-07 | 2003-11-18 | Board Of Trustees Of Michigan State University | Process for the treatment of a fiber |
| US7094451B2 (en) | 1999-04-07 | 2006-08-22 | Board Of Trustees Of Michigan State University | Chemical functionalization of material surfaces using optical energy and chemicals |
| US6551407B2 (en) | 2001-01-15 | 2003-04-22 | Board Of Trustees Of Michigan State University | Method for treatment of surfaces to remove mold release agents with continuous ultraviolet cleaning light |
| US6676762B2 (en) | 2001-01-15 | 2004-01-13 | Board Of Trustees Of Michigan State University | Method for cleaning a finished and polished surface of a metal automotive wheel |
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