IT1201255B - Glass and thermoplastic resin laminate cutter - Google Patents
Glass and thermoplastic resin laminate cutterInfo
- Publication number
- IT1201255B IT1201255B IT09364/85A IT936485A IT1201255B IT 1201255 B IT1201255 B IT 1201255B IT 09364/85 A IT09364/85 A IT 09364/85A IT 936485 A IT936485 A IT 936485A IT 1201255 B IT1201255 B IT 1201255B
- Authority
- IT
- Italy
- Prior art keywords
- density polyethylene
- blends
- temp
- layer
- low density
- Prior art date
Links
- 239000011521 glass Substances 0.000 title 1
- 229920003217 poly(methylsilsesquioxane) Polymers 0.000 title 1
- 229920005992 thermoplastic resin Polymers 0.000 title 1
- 239000000203 mixture Substances 0.000 abstract 4
- 239000004743 Polypropylene Substances 0.000 abstract 2
- 229920001903 high density polyethylene Polymers 0.000 abstract 2
- 239000004700 high-density polyethylene Substances 0.000 abstract 2
- 229920000092 linear low density polyethylene Polymers 0.000 abstract 2
- 239000004707 linear low-density polyethylene Substances 0.000 abstract 2
- 229920001684 low density polyethylene Polymers 0.000 abstract 2
- 239000004702 low-density polyethylene Substances 0.000 abstract 2
- -1 polypropylene Polymers 0.000 abstract 2
- 229920001155 polypropylene Polymers 0.000 abstract 2
- 238000001125 extrusion Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 229920000098 polyolefin Polymers 0.000 abstract 1
Landscapes
- Laminated Bodies (AREA)
Abstract
Polyolefin film with a mat finish comprises at least two coextruded layers; an upper mat finish layer comprising high density polyethylene, polypropylene or blends thereof and a second layer comprising low density polyethylene, linear low density polyethylene or blends thereof. The film is prepd. by coextrusion of an external layer comprising high density polyethylene, polypropylene or blends thereof and an internal layer comprising low density polyethylene, linear low density polyethylene or blends thereof. The extrusion process comprises passage of the coextruded layers from feed zone to an extruder die through temp. control zones where the external layer passing through the temp. control zones from the feed zone is heated more rapidly to a higher temp. than the corresp. internal layer in the corresp. temp. control zone
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT09364/85A IT1201255B (en) | 1985-03-15 | 1985-03-15 | Glass and thermoplastic resin laminate cutter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT09364/85A IT1201255B (en) | 1985-03-15 | 1985-03-15 | Glass and thermoplastic resin laminate cutter |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| IT8509364A0 IT8509364A0 (en) | 1985-03-15 |
| IT1201255B true IT1201255B (en) | 1989-01-27 |
Family
ID=11129030
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IT09364/85A IT1201255B (en) | 1985-03-15 | 1985-03-15 | Glass and thermoplastic resin laminate cutter |
Country Status (1)
| Country | Link |
|---|---|
| IT (1) | IT1201255B (en) |
-
1985
- 1985-03-15 IT IT09364/85A patent/IT1201255B/en active
Also Published As
| Publication number | Publication date |
|---|---|
| IT8509364A0 (en) | 1985-03-15 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| IT1201255B (en) | Glass and thermoplastic resin laminate cutter | |
| IT1201427B (en) | Mydecamycine compsn. | |
| IT1201445B (en) | Pilo-stabilising anti-alopecia compsns. | |
| IT1201446B (en) | Anti:acne compsn. | |
| IT1201284B (en) | Thermoplastic film bags die-cutting machine | |
| IT1201484B (en) | Anti-cataract compsn. | |
| IT1201485B (en) | Anti-embliopia topical compsn. | |
| IT1201413B (en) | Pharmaceutical compsn. | |
| IT1201438B (en) | Pharmaceutical compsn. | |
| IT1201451B (en) | Antispastic compsns. | |
| IT1201490B (en) | Anti-fibrotic injectable collagen compsn. | |
| IT1201220B (en) | Paper roll formation | |
| IT1201449B (en) | Pyridazinone derivs. prepn. | |
| IT1201129B (en) | Sulphur-contg. derivs. | |
| IT1201130B (en) | Moulding compsn. prepn. | |
| IT1201463B (en) | Cryptate(s) prepn. | |
| IT1201488B (en) | Di:methyl-xylyl:oxy-valeric acid compsn. | |
| IT1201229B (en) | Mirror crystals sheets shaping | |
| IT1201423B (en) | Antibiotic cpds. | |
| IT1201104B (en) | Cheese spread prepn. | |
| IT1201395B (en) | Heavy impurities separator | |
| IT1201398B (en) | Wood articles finishing by moulding | |
| IT1201293B (en) | Topical pharmaceutical gel | |
| IT1201406B (en) | Tri:methoxy-benzoyl:thio propionyl-glycine prepn. | |
| IT1201350B (en) | Fancy thread prodn. equipment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| TA | Fee payment date (situation as of event date), data collected since 19931001 |
Effective date: 19960325 |