Fusible adhesives crosslinkable by radiation

Details Fusible adhesives crosslinkable by radiation Fusible adhesives crosslinkable by radiation

2007-01-02

2007-01-02

Berman, Susan (Department: 1711)

Adhesive bonding and miscellaneous chemical manufacture

Methods

Surface bonding and/or assembly therefor

C522S121000, C522S110000, C525S095000, C525S193000, C525S309000, C156S275700

Reexamination Certificate

active

11042600

ABSTRACT:
To obtain an adhesive having both a high initial adhesive capacity and high heat resistance, a fusible adhesive which can be cross-linked by radiation and a low tendency to creep is provided. The adhesive contains 0 to 40 weight percent of at least one elastomer which cannot be cross-linked by radiation, 15 to 40 weight percent of at least one compound containing at least two olefinic double bonds, and 20 to 85 weight percent of at least one tackifier. The adhesive is especially suitable for use on high speed labeling machines.

REFERENCES:
patent: 4152231 (1979-05-01), St. Clair et al.
patent: 4820746 (1989-04-01), Rice et al.
patent: 4948825 (1990-08-01), Sasaki
patent: 5047443 (1991-09-01), Rehmer
patent: 5093406 (1992-03-01), Lossner et al.
patent: 5384341 (1995-01-01), Itagaki et al.
patent: 5459174 (1995-10-01), Merrill et al.
patent: 5668931 (1997-09-01), Dermer
patent: 5750622 (1998-05-01), Himes
patent: 5910526 (1999-06-01), Chu et al.
patent: 5914157 (1999-06-01), Munson et al.
patent: 5936934 (1999-08-01), Kuribayashi et al.
patent: 5985074 (1999-11-01), Heemann et al.
patent: 6063838 (2000-05-01), Patnode et al.
patent: 6087067 (2000-07-01), Kato et al.
patent: 6120899 (2000-09-01), Cameron et al.
patent: 6306555 (2001-10-01), Schulz et al.
patent: 6339112 (2002-01-01), Kauffman et al.
patent: 6482869 (2002-11-01), Bolte et al.
patent: 6486229 (2002-11-01), Hu et al.
patent: 6541553 (2003-04-01), Erickson et al.
patent: 6641911 (2003-11-01), Puerkner et al.
patent: 2003/0171448 (2003-09-01), Husemann et al.
patent: 2003/0190467 (2003-10-01), Husemann et al.
patent: 694 18 829 (2000-01-01), None
patent: 100 63 066 (2001-06-01), None
patent: 100 29 554 (2002-01-01), None
patent: 0 451 920 (1999-07-01), None
patent: WO 01/13935 (1991-09-01), None
patent: WO 95/33794 (1995-12-01), None
patent: WO 99/64529 (1999-12-01), None
patent: WO99/67340 (1999-12-01), None
patent: WO 00/22062 (2000-04-01), None
patent: WO 00/27942 (2000-05-01), None
patent: WO 00/29456 (2000-05-01), None
patent: WO 01/16244 (2001-03-01), None
patent: WO 02/10307 (2002-02-01), None
Database WPI, Section Ch, Week 198806, Derwent Publications Ltd., London, GB; Class A81, AN 1988-038449, XP 002263484 for JP62 295979 (1987).
C. G. Roffey, “Photogeneration of Reactive Species for UV Curing”, Verlag John Wiley & Sons, pp. 182 (Vinyl-Derivate), pp. 482-485 (ungesattigte Polyester), pp. 487-502 (Polyester-,Polyether-, Epoxy-, Polyurethan- und Melamin-Acrylate), pp. 504-508 (strahlenvernetzbare Organopolysiloxan-Polymere), pp. 537-560, pp. 192-194 and pp. 514-517 (1997).
R. Holman et al., “U.V. and E.B. Curing Formulation for Printing Inks, Coatings and Paints”, Verlag SIFA (Selective Industrial T raining Associates Limited, London, U.K.), 2ndEdition, pp. 23-26 (Epoxy-Acrylate), pp. 27-35 (Urethan-Acrylate), pp. 36-39 (Polyester-Acrylate), pp. 39-41 (Polyether-Acrylate), p. 41 (vinyl-Polymere, pp. 42-43 (ungesattigte Polyester), pp. 52-59, 75-77 and p. 44 (1988).
Auchter et al., “UV-vernetzbare Acrylat-Schmelzhaftklebstoffe”, in kleben & dichten vol. 37, pp. 14-20 (1993).
S. P. Pappas, “UV Curing” Science and Technology, Technology Marketing Corporation, pp. 2-20, Table vl, pp. 44-45, pp. 234-243 and pp. 245-246 (1978).
J. V. Crivello, “Photoinitiated Cationic Polymerization” in UV Curing: Science and Technology, Editor S.P. Pappas, pp. 24-71 (1980).
Oswald et al., “Organic Sulfur Compounds. XIX. Addition of Dithiols to Diallyl Maleate: A New Concept of Polyester Synthesis”, Die Makromolekulare Chemis, vol. 97, pp. 258-266 (1966).
“Standard Test Method for Apparent Viscosity of Hot Melt Adhesives and Coating Materials”, ASTM International, ASTM D 3236-88, pp. 1-8 (2004).
Adhesives Age, Apr. 1991, “Radiation Curing of Isoprene-Based PSAs”, Berejka et al., pp. 30-34.
Tech XIV-Technical Seminar Proceedings, May 1-3, 1991, “Novel Concepts for Classic Materials: Radiation Curing of Isoprene Based Pressure Sensitive Adhesives”, Berejaka et al., pp. 175-185.
Downloaded from www.IISRP.com, “Synthetic Polyisoprene”, publication date and author unknown.
Goodyear Chemical Product Data Sheet, NATSYN® 2200/2210.
Royal Elastomers, Isolene® Liquid Synthetic Rubber.

Affiliated with

Also associated with

Rating

Fusible adhesives crosslinkable by radiation does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Fusible adhesives crosslinkable by radiation, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Fusible adhesives crosslinkable by radiation will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3782048