Patents
Sitemap › B29 - Working of plastics; Working of substances in a plastic state in general › B29L - Indexing scheme associated with subclass , relating to particular articles › B29L 7 - Flat articles, e.g. films or sheets
Patents for B29L 7 - Flat articles, e.g. films or sheets (7,747)
12/2012
12/19/2012CN202608048U Moulding machine smoothing surface of panel
12/19/2012CN202608036U Blistering machine
12/19/2012CN202608035U Plastic-absorbing machine for thermoplastic boards
12/19/2012CN202607924U Mold for preparing cornea collagen membrane
12/19/2012CN202607881U Wire-drawing convey device of high pressure laminate (HPL) plate wire drawing machine
12/19/2012CN102834243A Irregular surface sheet and method for manufacturing same
12/19/2012CN102834236A Rubber band body production device, rubber band body production method, device for producing wound member from rubber band body, and method for producing wound member from rubber band body
12/19/2012CN102834235A Polyvinyl alcohol-based film, method for manufacturing polyvinyl alcohol-based film, polarized film, and polarizing plate
12/19/2012CN102825883A BOPP synthetie paper and manufacturing method
12/19/2012CN102825773A Manufacturing method of polyester resin, protective sheet used for solar cell and solar cell module
12/19/2012CN102825768A Manufacturing method of polyester film, polyester film for solar cell and solar cell module
12/19/2012CN102825716A Production process of EPS (Expanded Polystyrene) plate
12/19/2012CN102825693A Method for forming pad-containing instrument board
12/19/2012CN101808805B Cycloolefin resin film and process for producing the same
12/19/2012CN101525444B Casting device, and solution casting method and apparatus
12/13/2012WO2012169629A1 Releasable multilayer film, releasable multilayer film roll, method for producing releasable multilayer film, method for producing releasable multilayer film roll, film, optical film, polarizing plate, method for producing polarizing plate, and liquid crystal display device
12/12/2012EP2532503A1 Rubber band body production device, rubber band body production method, device for producing wound member from rubber band body, and method for producing wound member from rubber band body
12/12/2012CN202592745U Equipment for producing heat sealing plastic films
12/12/2012CN202592744U Improved capacitor film production line
12/12/2012CN202592742U Longitudinal stretching machine for bi-axially oriented film
12/12/2012CN202592708U Continuous variable cross-section plastic sheet material extruding equipment
12/12/2012CN202592643U Continuous forming machine for settlement type double-track phenolic aldehyde polyurethane foam board
12/12/2012CN202592638U Air knife device used for chilling roll
12/12/2012CN102816417A Thermoshrinkable polyester film and preparation method thereof
12/12/2012CN102814977A On-line embossing method for PVC floor and special production apparatus used therein
12/12/2012CN101973128B Production process of spiral-wound silicon rubber membrane
12/05/2012CN202573001U Full-automatic one-step method sheet former
12/05/2012CN202572999U Processing equipment for agricultural film
12/05/2012CN202572967U Film folding device
12/05/2012CN202572951U Heating mechanism of screw extruder for producing polyvinyl chloride (PVC) sheets by using waste PVC
12/05/2012CN202572942U Variable cross-section core rod assembly mold core extrusion die
12/05/2012CN202572923U Screw extruder for producing polyvinyl chloride (PVC) sheets by using waste PVC
12/05/2012CN202572773U Production device for foamed board material by utilizing pre-foaming extrusion
12/05/2012CN202572767U Production equipment of net clamping reinforced geomembrane
12/05/2012CN202572765U Vacuum insulated panel rolling forming device
12/05/2012CN202572764U Static adsorption auxiliary device for water film method
12/05/2012CN202572763U Hot wind circulating system provided with air knife and used for membrane subjected to extrusion casting and two-way drawing
12/05/2012CN102811848A Method for producing thermoplastic resin film
12/05/2012CN102806735A High-fastness aluminum plating polypropylene (PP) film and production process thereof
12/05/2012CN102806647A Heat-foamable sheet, producing method therefor, and foam filling member
12/05/2012CN102806624A Stripping method and device for foam board continuous molding machine
12/05/2012CN101376264B Moulding metal die of sheet moulding article
11/2012
11/28/2012CN102796334A Flame-retardant polyvinylidene fluoride film and preparation method thereof
11/28/2012CN102794968A High-barrier nylon film and preparation method thereof
11/28/2012CN102794966A Glue-free bidirectional stretching polypropylene film used for paper-plastic composite and preparation method thereof
11/28/2012CN102794895A PVB (polyvinyl butyral) glass sandwich layer membrane sheet production line and operating method thereof
11/28/2012CN102794854A Synthetic paper surface coating process
11/28/2012CN102049861B Preparation method of BOPP film with high thermal shrinkage rate
11/28/2012CN102029704B Method for preparing thick polyvinyl butyral (PVB) film by direct water cooling process
11/28/2012CN101618599B Plastic flat fiber drawing and shaping device
11/28/2012CN101284411B Solution casting method and apparatus
11/21/2012CN202540755U Production unit for anti-sticking EVA (ethylene-vinlacetate copolyme) adhesive films
11/21/2012CN202540586U Plastic plate producing device
11/21/2012CN202540582U Rubber roller used for producing EVA (Ethylene Vinyl Acetate) rubber film for encapsulating solar batteries
11/21/2012CN102791918A Elastic sheet manufacturing method and manufacturing apparatus
11/21/2012CN102791466A Tenter apparatus, method for removing foreign substances in tenter apparatus, and equipment for producing film from solution
11/21/2012CN102791465A Film having moisture permeability and water-proof properties, and process for production thereof
11/21/2012CN102785346A Roller for sheet forming and sheet forming method
11/21/2012CN102785330A Method for manufacturing sheet element made of polymer materials and related apparatus
11/15/2012WO2012153829A1 Method for producing thermoplastic resin foam body
11/15/2012WO2012153738A1 Polycarbonate resin and transparent film comprising same
11/15/2012WO2012153612A1 Stretched cellulose ester film and method for producing same
11/15/2012WO2012152936A1 Composite panel and process for producing same
11/14/2012EP2522696A1 Flame retardant polylactic acid-based film or sheet, and method for producing same
11/14/2012CN202528457U Destaticizing device for sheets used for production of biaxially-oriented polypropylene films
11/14/2012CN202528456U Water curtain wall device for biaxially oriented polypropylene film production
11/14/2012CN202528455U Vacuum-drawing device for cleaning thick sheet used for production of biaxially oriented polypropylene thin film
11/14/2012CN202528454U Chilling roller surface antifouling structure for production of two-way stretch polypropylene film
11/14/2012CN202528441U Cooling device of screw rod extruder manufacturing polyvinyl chloride (PVC) sheets using waste polyvinyl chloride (PVC)
11/14/2012CN202528439U Screw extruder for producing polyvinyl chloride (PVC) sheets by using waste PVC
11/14/2012CN202528409U Extruding machine for producing PVC (Poly Vinyl Chloride) sheet by utilizing waste PVC
11/14/2012CN202528375U Novel water tank anti-fouling structure for chilling roller
11/14/2012CN202528374U Rubber roller for producing solar ethylene vinyl acetate (EVA) rubber film
11/14/2012CN202528371U Film blowing machine forming film cooling device
11/14/2012CN102775695A Micro-foamed wood-plastic composite plate and preparation method thereof
11/14/2012CN102774009A Method for preparing polyolefin micro-porous film
11/14/2012CN102774004A Production method of polyethylene film
11/14/2012CN101913246B Diaphragme forming device and diaphragme forming method
11/14/2012CN101898396B Device and method for preparing silica gel plate
11/07/2012CN202517716U Machine for drawing polytetrafluoroethylene micro-porous film in transverse direction
11/07/2012CN202517714U Arc multi-direction drawing equipment
11/07/2012CN202517713U 立式纵向拉伸机 Vertical longitudinal stretching machine
11/07/2012CN202517712U Unidirectional stretching multilevel multipoint controllable stretching device
11/07/2012CN202517705U Material compression gas supply system for forming mechanism of sheet forming machine
11/07/2012CN202517695U Plastic plate extruding machine
11/07/2012CN202517639U Film casting machine
11/07/2012CN102770254A Die, die production method, and production of antireflection film
11/07/2012CN102766277A Plant fiber composite micro-foaming biodegradable hollow plates
11/07/2012CN102765191A Sliding base specially used for BOPET (biaxially-oriented polyethylene terephthalate) sheet
11/07/2012CN102765188A Vacuum box for applying load in vacuum to manufacture vacuum thermal insulation plate
11/07/2012CN101675116B Resin composition for optical film, and optical film comprising the same
10/2012
10/31/2012CN202507502U Extruding device used for resin matrix composite substitution paper
10/31/2012CN202507427U Cold mixing feeding machine for film rolling equipment
10/31/2012CN101981094B Film for reinforcing electrolyte membrane of solid polymer fuel cell
10/31/2012CN101670669B Method for manufacturing linking tape and manufactured linking tape
10/24/2012EP2514582A1 Method for imparting embossed shapes to acrylic resin film
10/24/2012CN202498719U Electrostatic eliminating die used on extruded sheet production device
10/24/2012CN202498672U Ultra-high molecular weight polyethylene turning film compression molding device
10/24/2012CN102746686A High-impact-resistance plastic-wood composite board and preparation method thereof
10/24/2012CN102744941A Ultrathin antistatic PET (polyethylene glycol terephthalate) film for capacitor and manufacturing mehtod of ultrathin antistatic PET film for capacitor
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