IT1272609B - Pellicola di copertura termosaldabile - Google Patents
Pellicola di copertura termosaldabileInfo
- Publication number
- IT1272609B IT1272609B ITMI931955A ITMI931955A IT1272609B IT 1272609 B IT1272609 B IT 1272609B IT MI931955 A ITMI931955 A IT MI931955A IT MI931955 A ITMI931955 A IT MI931955A IT 1272609 B IT1272609 B IT 1272609B
- Authority
- IT
- Italy
- Prior art keywords
- heat
- covering film
- weldable
- thin card
- weldable covering
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/06—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material
- B32B27/10—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material of paper or cardboard
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/30—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers
- B32B27/304—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers comprising vinyl halide (co)polymers, e.g. PVC, PVDC, PVF, PVDF
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/40—Layered products comprising a layer of synthetic resin comprising polyurethanes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D75/00—Packages comprising articles or materials partially or wholly enclosed in strips, sheets, blanks, tubes, or webs of flexible sheet material, e.g. in folded wrappers
- B65D75/28—Articles or materials wholly enclosed in composite wrappers, i.e. wrappers formed by associating or interconnecting two or more sheets or blanks
- B65D75/30—Articles or materials enclosed between two opposed sheets or blanks having their margins united, e.g. by pressure-sensitive adhesive, crimping, heat-sealing, or welding
- B65D75/32—Articles or materials enclosed between two opposed sheets or blanks having their margins united, e.g. by pressure-sensitive adhesive, crimping, heat-sealing, or welding one or both sheets or blanks being recessed to accommodate contents
- B65D75/325—Articles or materials enclosed between two opposed sheets or blanks having their margins united, e.g. by pressure-sensitive adhesive, crimping, heat-sealing, or welding one or both sheets or blanks being recessed to accommodate contents one sheet being recessed, and the other being a flat not- rigid sheet, e.g. puncturable or peelable foil
- B65D75/327—Articles or materials enclosed between two opposed sheets or blanks having their margins united, e.g. by pressure-sensitive adhesive, crimping, heat-sealing, or welding one or both sheets or blanks being recessed to accommodate contents one sheet being recessed, and the other being a flat not- rigid sheet, e.g. puncturable or peelable foil and forming several compartments
Landscapes
- Chemical & Material Sciences (AREA)
- Composite Materials (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Laminated Bodies (AREA)
- Wrappers (AREA)
- Closures For Containers (AREA)
- Packages (AREA)
Abstract
Una pellicola di copertura termosaldabile adatta per l'uso in una confezione a "blister", specialmente nel confezionamento PTP. La pellicola di copertura termosaldabile comprende una carta sottile, uno strato di riempimento di una resina poliuretanica formato su una superficie della carta sottile, uno strato intermedio di un copolimero di cloruro di vinile modificato mediante acido, e un rivestimento superiore di termosaldatura. La pellicola di copertura non provoca né un disegno di scorrimento della resina né sfumatura di colore nell'operazione di termosaldatura.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP31769292 | 1992-09-14 |
Publications (3)
Publication Number | Publication Date |
---|---|
ITMI931955A0 ITMI931955A0 (it) | 1993-09-10 |
ITMI931955A1 ITMI931955A1 (it) | 1995-03-10 |
IT1272609B true IT1272609B (it) | 1997-06-26 |
Family
ID=18090963
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ITMI931955A IT1272609B (it) | 1992-09-14 | 1993-09-10 | Pellicola di copertura termosaldabile |
Country Status (7)
Country | Link |
---|---|
KR (1) | KR940006757A (it) |
CN (1) | CN1084122A (it) |
AR (1) | AR248098A1 (it) |
ES (1) | ES2097076B1 (it) |
IT (1) | IT1272609B (it) |
MX (1) | MX9305625A (it) |
TW (1) | TW287985B (it) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5244553B2 (ja) * | 2008-11-17 | 2013-07-24 | 日東電工株式会社 | ブリスター包装体 |
CN104443486A (zh) * | 2014-11-10 | 2015-03-25 | 中国人民解放军第五七一九工厂 | 泡罩包装橡胶制品的密封储存方法 |
CN105751626A (zh) * | 2016-04-29 | 2016-07-13 | 廖雪光 | 低温热封淋复盖膜 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FI60843C (fi) * | 1979-05-08 | 1983-08-15 | Wihuri Oy | Foerpackning framstaelld genom vaermefoersegling av plastlaminat och papper |
FI97285B (fi) * | 1990-09-11 | 1996-08-15 | Enso Gutzeit Oy | Elintarvikepakkauksen kansi sekä menetelmä sen valmistamiseksi |
-
1993
- 1993-09-03 TW TW082107197A patent/TW287985B/zh active
- 1993-09-09 ES ES09301936A patent/ES2097076B1/es not_active Expired - Lifetime
- 1993-09-10 IT ITMI931955A patent/IT1272609B/it active IP Right Grant
- 1993-09-13 AR AR93325990A patent/AR248098A1/es active
- 1993-09-13 KR KR1019930018350A patent/KR940006757A/ko not_active Application Discontinuation
- 1993-09-13 CN CN93117281A patent/CN1084122A/zh active Pending
- 1993-09-14 MX MX9305625A patent/MX9305625A/es unknown
Also Published As
Publication number | Publication date |
---|---|
ES2097076A1 (es) | 1997-03-16 |
ITMI931955A0 (it) | 1993-09-10 |
ITMI931955A1 (it) | 1995-03-10 |
TW287985B (it) | 1996-10-11 |
ES2097076B1 (es) | 1997-12-16 |
MX9305625A (es) | 1994-06-30 |
KR940006757A (ko) | 1994-04-25 |
AR248098A1 (es) | 1995-06-30 |
CN1084122A (zh) | 1994-03-23 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
0001 | Granted | ||
TA | Fee payment date (situation as of event date), data collected since 19931001 |
Effective date: 19970926 |