Improved polymeric surface for adhesion through electron stimulated chemical modification of polymeric surface

Title: Improved polymeric surface for adhesion through electron stimulated chemical modification of polymeric surface

Full Record
Other Related Research

Abstract

Treating polymer surfaces, e.g., Teflon, particularly very thin surfaces, e.g., 50-10,000 A, with low energy electron radiation, e.g., 100-1000 eV, in a high vacuum environment, e.g., less than 10 /sup /minus/6/ Torr, to enhance the ability of the surface to be adhered to a variety of substrates.

Inventors:: Kelber, J A

Issue Date:: 1987-04-08

Research Org.:: Sandia National Lab. (SNL-NM), Albuquerque, NM (United States)

OSTI Identifier:: 7045271

Patent Number(s):: 6036039

Assignee:: SNL; EDB-88-178472

Patent Classifications (CPCs):: G - PHYSICS G03 - PHOTOGRAPHY G03G - ELECTROGRAPHY

Show more

G - PHYSICS G03 - PHOTOGRAPHY G03G - ELECTROGRAPHY
G03G15/2053 - {Structural details of heat elements, e.g. structure of roller or belt, eddy current, induction heating}

Show less

DOE Contract Number:: AC04-76DP00789

Resource Type:: Patent

Resource Relation:: Other Information: Portions of this document are illegible in microfiche products

Country of Publication:: United States

Language:: English

Subject:: 36 MATERIALS SCIENCE; ELECTRON BEAMS; USES; POLYMERS; ADHESION; TEFLON; HIGH VACUUM; INVENTIONS; MODIFICATIONS; RADIATION EFFECTS; SOLVENTS; SURFACE TREATMENTS; THIN FILMS; BEAMS; FILMS; FLUORINATED ALIPHATIC HYDROCARBONS; HALOGENATED ALIPHATIC HYDROCARBONS; LEPTON BEAMS; MATERIALS; ORGANIC COMPOUNDS; ORGANIC FLUORINE COMPOUNDS; ORGANIC HALOGEN COMPOUNDS; ORGANIC POLYMERS; PARTICLE BEAMS; PETROCHEMICALS; PETROLEUM PRODUCTS; PLASTICS; POLYETHYLENES; POLYOLEFINS; POLYTETRAFLUOROETHYLENE; SYNTHETIC MATERIALS; 360605* - Materials- Radiation Effects; 360603 - Materials- Properties

Citation Formats


                    Kelber, J A. Improved polymeric surface for adhesion through electron stimulated chemical modification of polymeric surface.  United States: N. p., 1987. 
        Web.

Copy to clipboard


                    Kelber, J A. Improved polymeric surface for adhesion through electron stimulated chemical modification of polymeric surface.  United States.

Copy to clipboard


                    Kelber, J A. Wed .  
        "Improved polymeric surface for adhesion through electron stimulated chemical modification of polymeric surface".  United States.

Copy to clipboard


                    
@article{osti_7045271,

  title        = {Improved polymeric surface for adhesion through electron stimulated chemical modification of polymeric surface},

  author       = {Kelber, J A},

  abstractNote = {Treating polymer surfaces, e.g., Teflon, particularly very thin surfaces, e.g., 50-10,000 A, with low energy electron radiation, e.g., 100-1000 eV, in a high vacuum environment, e.g., less than 10 /sup /minus/6/ Torr, to enhance the ability of the surface to be adhered to a variety of substrates.},

  doi          = {},

  journal      = {},
number       = ,

  volume       = ,

  place        = {United States},

  year         = {1987},

  month        = {4}

}

Copy to clipboard

Patent:

Search for the full text at the U.S. Patent and Trademark Office

Save / Share:

Export Metadata

Save to My Library

Similar Records in DOE Patents and OSTI.GOV collections:

Modification of polymeric surface for improved adhesion via electron beam exposure

Patent Kelber, Jeffry A [Paradise Hills, NM]

Treating polymer surfaces, e.g., Teflon, particularly very thin surfaces, e.g., 50-10,000 .ANG. with low energy electron radiation, e.g., 100-1000 eV, in a high vacuum environment, e.g., less than 10.sup.-6 Torr, to enhance the ability of the surface to be adhered to a variety of substrates.
Full Text Available
Method of improving adhesion of carbon fibers with a polymeric matrix

Patent Vautard, Frederic; Ozcan, Soydan; Paulauskas, Felix Leonard
Full Text Available
Method of improving adhesion of carbon fibers with a polymeric matrix

Patent Vautard, Frederic; Ozcan, Soydan; Paulauskas, Felix Leonard

A method of making a solid composite containing carbon fibers embedded in a polymeric matrix, the method comprising admixing carbon fibers with a polymer precursor resin, and curing the polymer precursor resin to form a cured polymeric matrix that contains said carbon fibers embedded therein, wherein said carbon fibers have covalently bonded on their surfaces a partially cured epoxy-containing or amine-containing sizing agent, wherein at least a portion of epoxide groups or amine groups in the sizing agent are available as uncrosslinked epoxide groups or amine groups, which corresponds to a curing degree of epoxide groups or amine groups ofmore » no more than about 0.6.« less
Full Text Available
Method of improving adhesion of carbon fibers with a polymeric matrix

Patent Vautard, Frederic; Ozcan, Soydan; Paulauskas, Felix Leonard

A method of making a carbon fiber having on its surface a partially cured sizing agent, the method comprising covalently binding on the surface of said carbon fiber a sizing agent comprised of an epoxy resin, and partially curing said sizing agent by contact thereof with a curing agent such that at least a portion of epoxide groups remain uncrosslinked on said surface, which corresponds to a curing degree of epoxide groups of no more than about 0.6, and further comprising reacting at least a portion of said epoxide groups with a bifunctional molecule that contains first and second reactivemore »« less
Full Text Available
Block copolymer adhesion promoters via ring-opening metathesis polymerization

Patent Kent, M S; Saunders, R

Coupling agents are disclosed based on functionalized block copolymers for bonding thermoset polymers to solid materials. These are polymers which possess at least two types of functional groups, one which is able to attach to and react with solid surfaces, and another which can react with a thermoset resin, which are incorporated as pendant groups in monomers distributed in blocks (typically two) along the backbone of the chain. The block copolymers in this invention are synthesized by living ring-opening metathesis polymerization. 18 figs.

Similar Records