Laminated film, method for production thereof, bag and...

Details Laminated film, method for production thereof, bag and... Laminated film, method for production thereof, bag and...

2006-01-10

2006-01-10

Hylton, Robin A. (Department: 3727)

Flexible bags

Biodegradable feature

C383S107000, C383S108000, C383S211000

Reexamination Certificate

active

06984067

ABSTRACT:
A laminated film includes an outer-layer-film, a water-soluble film, and an intermediate layer interposed between the outer-layer-film and the water-soluble film. The intermediate layer contains high-pressure polyethylene oxidized to a prescribed degree on a surface thereof contiguous to the water-soluble film. The outer-layer-film and the intermediate layer adhere fast to each other. The intermediate layer and the water-soluble film directly contact each other and adhere so weakly to each other as to be peelable.

REFERENCES:
patent: 2176370 (1939-10-01), Wagner
patent: 2201416 (1940-05-01), Wagner
patent: 2220873 (1940-11-01), Waters
patent: 2541674 (1951-02-01), Snyder
patent: 2554157 (1951-05-01), Snyder
patent: 3114643 (1963-12-01), Boston et al.
patent: 3272424 (1966-09-01), Rodkey
patent: 3282411 (1966-11-01), Jardine
patent: 3419137 (1968-12-01), Walck, III
patent: 3454210 (1969-07-01), Spiegel et al.
patent: 3768725 (1973-10-01), Pilaro
patent: 4279344 (1981-07-01), Holloway, Jr.
patent: 4289815 (1981-09-01), Lee
patent: 4365716 (1982-12-01), Watt
patent: 4416791 (1983-11-01), Haq
patent: 4498591 (1985-02-01), Smith, II
patent: 4648513 (1987-03-01), Newman
patent: 4680340 (1987-07-01), Oreglia et al.
patent: 4681228 (1987-07-01), Kerry et al.
patent: 4705174 (1987-11-01), Goglio
patent: 4785937 (1988-11-01), Tamezawa et al.
patent: 4787517 (1988-11-01), Martin
patent: 4844828 (1989-07-01), Aoki
patent: 4875587 (1989-10-01), Lulham et al.
patent: 4886615 (1989-12-01), Dehan
patent: 4886690 (1989-12-01), Davis et al.
patent: 4889731 (1989-12-01), Williams, Jr.
patent: 4923309 (1990-05-01), VanErden
patent: 5005695 (1991-04-01), Tennefos et al.
patent: 5015513 (1991-05-01), Newbold et al.
patent: 5078301 (1992-01-01), Gladfelter et al.
patent: 5080226 (1992-01-01), Hodakowski et al.
patent: 5230994 (1993-07-01), Yamada et al.
patent: 5253754 (1993-10-01), Soodak
patent: 5279421 (1994-01-01), Gouge et al.
patent: 5281027 (1994-01-01), Thrall
patent: 5316688 (1994-05-01), Gladfelter et al.
patent: 5330047 (1994-07-01), Gouge et al.
patent: 5341922 (1994-08-01), Cerwin et al.
patent: 5362532 (1994-11-01), Famili et al.
patent: D355436 (1995-02-01), Suwa
patent: 5403589 (1995-04-01), Edwards et al.
patent: 5429874 (1995-07-01), VanPutte
patent: 5441805 (1995-08-01), Kwok
patent: 5456928 (1995-10-01), Hustad et al.
patent: 5468526 (1995-11-01), Allen et al.
patent: 5487940 (1996-01-01), Bianchini et al.
patent: 5487947 (1996-01-01), Kakishita et al.
patent: 5614318 (1997-03-01), Hayashi
patent: 5622432 (1997-04-01), Zicker
patent: 5655653 (1997-08-01), Chester
patent: 5691015 (1997-11-01), Tsukamoto et al.
patent: 5827586 (1998-10-01), Yamashita et al.
patent: 5885673 (1999-03-01), Light et al.
patent: 6040024 (2000-03-01), Tokita et al.
patent: 6213645 (2001-04-01), Beer
patent: 6244746 (2001-06-01), Tokita et al.
patent: 6280085 (2001-08-01), Beer
patent: 6471401 (2002-10-01), Tokita
patent: A-77062/91 (1991-11-01), None
patent: A1-0011502 (1980-05-01), None
patent: A1-0190776 (1986-08-01), None
patent: 0 328 052 (1989-08-01), None
patent: 0 328 245 (1989-08-01), None
patent: 0 328 317 (1989-08-01), None
patent: A1-0-608 801 (1991-08-01), None
patent: 0 457 600 (1991-11-01), None
patent: 0 514 172 (1992-11-01), None
patent: A1-0518689 (1992-12-01), None
patent: A-0520280 (1992-12-01), None
patent: A2-0 644 032 (1995-03-01), None
patent: A2-0769369 (1997-04-01), None
patent: 1600060 (1970-08-01), None
patent: 2585248 (1987-01-01), None
patent: 922317 (1963-09-01), None
patent: A-1054808 (1967-01-01), None
patent: 2 150 908 (1985-07-01), None
patent: 2193925 (1988-02-01), None
patent: 2244258 (1991-11-01), None
patent: 54-97193 (1979-08-01), None
patent: A-56-72006 (1981-06-01), None
patent: U-60-32273 (1985-03-01), None
patent: A-61-164983 (1986-07-01), None
patent: 153459 (1989-06-01), None
patent: 226569 (1989-09-01), None
patent: 2-163149 (1990-06-01), None
patent: 242748 (1990-09-01), None
patent: 4-57989 (1992-02-01), None
patent: 5/140350 (1993-06-01), None
patent: A-672469 (1994-03-01), None
patent: A-6134942 (1994-05-01), None
patent: A-6-155690 (1994-06-01), None
patent: A-6-219492 (1994-08-01), None
patent: A-06286082 (1994-10-01), None
patent: A-6-329820 (1994-11-01), None
patent: A-6-329821 (1994-11-01), None
patent: A-6328608 (1994-11-01), None
patent: A-07002272 (1995-01-01), None
patent: A-6-127593 (1995-05-01), None
patent: A-07118407 (1995-05-01), None
patent: A-7-195647 (1995-08-01), None
patent: A-9066261 (1997-03-01), None
patent: A-9-164623 (1997-06-01), None
patent: A-9-221147 (1997-08-01), None
patent: 303252 (1968-08-01), None
patent: WO 93/22215 (1993-11-01), None
patent: WO 94/29104 (1994-12-01), None
patent: WO 96/15903 (1996-05-01), None
The New Food & Drug Packaging, “Containers/Materials”, Jan. 1994.
C.A. Finch, “Polyvinyl Alcohol”, Properties and Applications, Croda Polymers Ltd., Luton, p. 241-243 SoluGard, Packaging Strategies, Graphic Packaging Co., Dec. 15, 1994.

Affiliated with

Also associated with

Rating

Laminated film, method for production thereof, bag and... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Laminated film, method for production thereof, bag and..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Laminated film, method for production thereof, bag and... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3526435