Patents
Sitemap › B29 - Working of plastics; Working of substances in a plastic state in general › B29C - Shaping or joining of plastics; Shaping of substances in a plastic state, in general; After- treatment of the shaped products, e.g. repairing › B29C 71 - After-treatment of articles without altering their shape; Apparatus therefor
Patents for B29C 71 - After-treatment of articles without altering their shape; Apparatus therefor (6,473)
11/1998
11/18/1998CN1199061A Apparatus and process for crystallization of polymer particle
11/18/1998CN1198984A Method and apparatus for making polyester web having high adhesion to coated layers
11/17/1998US5837384 High peeling strength; printing properties; syndiotactic
11/17/1998US5836323 Automated method and apparatus for hydrating soft contact lenses
11/17/1998CA2040487C Chamber for hydrating contact lenses
11/17/1998CA2009883C Irradiating conveyance apparatus
11/12/1998WO1998050725A1 Method of lining pipes
11/12/1998WO1998050186A1 Method for producing porous cast parts
11/10/1998US5834386 Nonwoven barrier
11/10/1998US5833070 Low moisture permeability even at low crystallinity and small thickness, used for electroluminescence devices or drugs
11/05/1998DE19718886A1 Verfahren zur Herstellung von porösen Formkörpern A process for the production of porous moldings
11/03/1998US5830329 Using glow discharges; medical equipment
11/03/1998US5830305 Methods of molding articles having an inorganically filled organic polymer matrix
10/1998
10/29/1998WO1998048442A1 Apparatus and method for a modular electron beam system for the treatment of surfaces
10/29/1998CA2288911A1 Apparatus and method for a modular electron beam system for the treatment of surfaces
10/28/1998CN1197424A Heat setting of medical tubings
10/28/1998CN1197423A Orienting extrusion processes for medical tubing
10/28/1998CN1196998A Method of making preform with crystallized zeck protion and apparatus thereof
10/22/1998WO1998018841A3 Process for increasing the solubility rate of a water soluble film
10/21/1998EP0871972A1 Electron beam device with single crystal window and matching anode
10/20/1998US5822861 Method of manufacturing a roller bearing
10/14/1998CN1040261C Device for regulation of radiant quantity
10/13/1998US5820953 Thermoformed package with integrated predetermined breaking points, and a process for the production thereof
10/13/1998US5820812 Process for strengthening collagen casings using ultraviolet irradiation
10/08/1998WO1998043801A1 A method of treating a packaging laminate to increase its friction, and packaging containers produced from the packaging laminate
10/07/1998EP0868989A2 Method and apparatus for forming preforms with crystallized necks
10/07/1998EP0868293A1 Cross-linked polyketones
10/07/1998EP0686080B1 Apparatus and method for uniformly irradiating a strand
10/01/1998WO1998042497A2 Molding processes
10/01/1998WO1998042453A1 Method of irradiation of polymer films by an electron beam
10/01/1998CA2282090A1 Molding processes
10/01/1998CA2276670A1 Method of irradiation of polymer films by an electron beam
09/1998
09/30/1998EP0698059B1 Formed articles from polyester resins
09/30/1998EP0606496B1 Molding method and cooling apparatus for pressure resisting bottles of synthetic resin
09/30/1998CN1194200A High molecular polyolefine porous film and its making method
09/29/1998US5814570 Electrostatically charged ethylene oxide sterilized web; protective clothing, etc. for surgery, sterile manufacturing
09/24/1998WO1998041387A1 Postcure treatment for reaction injection molded polyurethanes
09/24/1998WO1998041386A1 Molded polytetrafluoroethylene article and method of production thereof
09/24/1998CA2283736A1 Postcure treatment for reaction injection molded polyurethanes
09/23/1998EP0865615A1 Methods of manufacturing contact lenses
09/23/1998EP0865326A1 Plasma-induced polymer coatings
09/22/1998US5810961 Methods for manufacturing molded sheets having a high starch content
09/16/1998EP0864409A2 Apparatus and process for crystallizing polymer granulate
09/16/1998EP0682599B1 Process for pretreatment of non-isotropic cylindrical products
09/11/1998WO1998039092A1 Method of treating a base material for obtaining specific properties
09/11/1998CA2282579A1 Method of treating a base material for obtaining specific properties
09/10/1998DE19707838A1 Rollbalg aus thermoplastischem Elastomer Rolling bellows made of thermoplastic elastomer
09/09/1998CN1192401A Method for mfg. plastic articles having caving shape
09/03/1998WO1998038435A1 Thermoplastic elastomer rolled bellows
09/02/1998EP0862087A1 Method and apparatus for making polyester web having high adhesion to coated layers
09/02/1998EP0662041B1 Method for manufacturing a connector for medical procedures
09/01/1998US5800647 Methods for manufacturing articles from sheets having a highly inorganically filled organic polymer matrix
08/1998
08/27/1998WO1998036986A1 Method of manufacturing pharmaceutical articles
08/25/1998US5798438 Polymers with increased order
08/25/1998US5797989 Apparatus for the continuous crystallization of polyester materials
08/18/1998US5795528 Method for making a multilayer polyester film having a low coefficient of friction
08/13/1998WO1998034775A2 Process of roughening thermoplastic films and roughed plastic films
08/12/1998EP0857123A1 Air bag tear seam and method of manufacture
08/12/1998EP0668819B1 Process for solventless compounding and coating of pressure sensitive adhesive
08/05/1998EP0704102B1 Electron beam array for surface treatment
08/04/1998US5789536 Process of polyesters
08/04/1998US5789461 Biocompatible lens having high oxygen permeability and high water permeability
07/1998
07/30/1998WO1998032598A1 In-mold labels and uses thereof
07/30/1998CA2278614A1 In-mold labels and uses thereof
07/29/1998EP0854784A1 Cleaning process
07/29/1998EP0754167B1 Process and installation for the targeted formation of germs or crystals
07/29/1998CN1039294C Bearing unit for movable functional unit sliding bearing and manufacture method thereof
07/21/1998US5783136 Curing with ultraviolet radiation; heating
07/21/1998US5783126 Molding starch-based materials for use as food containers
07/21/1998CA2038575C Poly(aryl ether sulfone) compositions comprising poly(phenylene ether sulfone)
07/15/1998CN2286330Y Anti-fake label
07/15/1998CN1187413A Improved process for production of polyester resins
07/07/1998US5776999 Balance of oxygen and water permeability
07/07/1998US5776388 Methods for molding articles which include a hinged starch-bound cellular matrix
07/01/1998CN1186550A Polysiloxane polyhydric alcohol large molecule monomer, its manufacture and use
06/1998
06/30/1998US5773142 Polypropylene/hydrocarbon resin layer sandwiched between ethylene-propylene copolymer layers, gloss, shrinkage, reduced haze, packaging, foods
06/30/1998US5772944 Stretching, rolling, polyester
06/30/1998CA2119457C Molding method and cooling apparatus for pressure resisting bottles of synthetic resin
06/18/1998DE19640771C1 Reversible variation in damping behaviour of thermoplastic components or structures
06/11/1998WO1998024552A1 Gas borne particulate filtration device and method of manufacturing thereof
06/09/1998US5762081 Automated apparatus for hydrating soft contact lenses
06/04/1998WO1998023425A2 Process and apparatus for neck crystallisation of a preform
06/02/1998US5760100 Oxygen and ion or water permeability
06/02/1998US5759469 Method for preparing molded articles of syndiotactic polypropylene
05/1998
05/26/1998US5756169 Packaging film; planarity
05/26/1998US5756023 Producing a radially enlarged sealing surface
05/20/1998EP0842758A2 Porous film of high molecular weight polyolefin and process for producing same
05/20/1998EP0842753A1 Method for producing resin article having undercut shape
05/19/1998US5753308 Methods for manufacturing food and beverage containers from inorganic aggregates and polysaccharide, protein, or synthetic organic binders
05/19/1998CA2221466A1 Porous film of high molecular weight polyolefin and process for producing same
05/19/1998CA2064862C Molded article of crystalline thermoplastic resin with high gas barrier property and production thereof
05/13/1998EP0751980B1 Solventless compounding and coating of non-thermoplastic hydrocarbon elastomers
05/13/1998EP0751865B1 Plastic workpiece and process for producing it
05/07/1998WO1998018841A2 Process for increasing the solubility rate of a water soluble film
05/07/1998CA2243947A1 Process for increasing the solubility rate of a water soluble film
05/06/1998EP0839632A1 Process and device for crystallising and forming preform necks by blow moulding hollow bodies
05/06/1998EP0767735A4 Incorporation of adsorbents during extraction and/or hydration of hydrogel materials
04/1998
04/30/1998DE19642288A1 Amorphe, gefärbte, kristallisierbare Platte und ein daraus herstellbarer kristallisierter Formkörper mit hoher und gleichmäßiger Wärmeformbeständigkeit Amorphous, colored, crystallizable plate and a resulting producible crystallized form body with high and uniform heat resistance
04/29/1998CN1180416A Extended wear ophthalmic lens
04/29/1998CN1180415A Polysiloxane-comprising perfluoroalkyl ethers, and preparation and use thereof
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