Molding foamed polypropylen articles

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Y10S264/16

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YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS Y10USPC classification Y10STECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS Y10S264/00Plastic and nonmetallic article shaping or treating: processes

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Y10S264/16Molding foamed polypropylen articles

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Patents Grantslast 30 patents

Information Patent Grant
Foams having increased heat distortion temperature made from blends...
- Patent number 6,048,909
- Issue date Apr 11, 2000
- The Dow Chemical Company
- Bharat I. Chaudhary
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Molded article of foamed and expanded beads of propylene resin
- Patent number 6,034,144
- Issue date Mar 7, 2000
- JSP Corporation
- Satoru Shioya
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Superabsorbent foams and method for producing the same
- Patent number 6,027,795
- Issue date Feb 22, 2000
- University of Cincinnati
- Bhagwati G. Kabra
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Expansion-molded articles of an olefin synthetic resin and manufact...
- Patent number 5,763,023
- Issue date Jun 9, 1998
- Kanegafuchi Kagaku Kogyo Kabushiki Kaisha
- Kiyoshi Matsuki
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Superabsorbent foams, and method for producing the same
- Patent number 5,573,994
- Issue date Nov 12, 1996
- University of Cincinnati
- Bhagwati G. Kabra
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Method of making olefin synthetic resin expansion molded articles
- Patent number 5,372,764
- Issue date Dec 13, 1994
- Kanegafuchi Kagaku Kogyo Kabushiki Kaisha
- Kiyoshi Matsuka
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Polypropylene resin pre-expanded beads, manufacturing method thereo...
- Patent number 5,017,621
- Issue date May 21, 1991
- Kanegafuchi Kagaku Kogyo Kabushiki Kaisha
- Hitoshi Shiiki
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Surfboard construction
- Patent number 4,961,715
- Issue date Oct 9, 1990
- Dennis A. Shanelec
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information Patent Grant
Polypropylene resin pre-expanded beads, manufacturing method thereo...
- Patent number 4,931,477
- Issue date Jun 5, 1990
- Kanegafuchi Kagaku Kogyo Kabushiki Kaisha
- Hitoshi Shiiki
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Production method of prefoamed particles of polyolefin resin
- Patent number 4,889,671
- Issue date Dec 26, 1989
- Japan Styrene Paper Corporation
- Hiroyuki Akiyama
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method for producing polypropylene foam
- Patent number 4,882,108
- Issue date Nov 21, 1989
- Mitsubishi Petrochemical Co., Ltd.
- Yoshio Nakajima
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Process for producing open-cell polyethylene foam materials and the...
- Patent number 4,877,814
- Issue date Oct 31, 1989
- Kabushiki Kaisha Serutekuno
- Hiroo Ito
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Increased volume synthetic fibres, procedure for producing them and...
- Patent number 4,858,629
- Issue date Aug 22, 1989
- S.P.T. S.r.l.
- Francesco Cundari
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Method of manufacturing foamed polypropylene resin sheet
- Patent number 4,832,770
- Issue date May 23, 1989
- The Furukawa Electric Co. Ltd.
- Akio Nojiri
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Process for production of foamed articles in mold of polypropylene...
- Patent number 4,830,798
- Issue date May 16, 1989
- Kanegafuchi Kagaku Kogyo Kabushiki Kaisha
- Hirofumi Maeda
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Production method of expansion-molded article of polypropylene resin
- Patent number 4,777,000
- Issue date Oct 11, 1988
- Japan Styrene Paper Corporation
- Hideki Kuwabara
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Pre-expanded particles of propylene resin
- Patent number 4,761,431
- Issue date Aug 2, 1988
- Kanegafuchi Kagaku Kogyo Kabushiki Kaisha
- Kyoichi Nakamura
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Pre-expanded particles of propylene resin
- Patent number 4,720,509
- Issue date Jan 19, 1988
- Kanegafuchi Kagaku Kogyo Kabushiki Kaisha
- Kyoichi Nakamura
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for the production of expanded particles of a polymeric mat...
- Patent number 4,704,239
- Issue date Nov 3, 1987
- Japan Styrene Paper Corp.
- Shohei Yoshimura
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Methods of producing molded products from foamed polypropylene part...
- Patent number 4,698,191
- Issue date Oct 6, 1987
- Mitsubishi Yuka Badische Co., Ltd.
- Hiroshi Endo
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Prefoamed propylene polymer-base particles, expansion-molded articl...
- Patent number 4,695,593
- Issue date Sep 22, 1987
- Japane Styrene Paper Corporation
- Hideki Kuwabara
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Propylene-base random copolymer particles and production process th...
- Patent number 4,692,507
- Issue date Sep 8, 1987
- Japan Styrene Paper Corporation
- Hiroyuki Akiyama
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for the production of expanded particles of a polypropylene...
- Patent number 4,676,939
- Issue date Jun 30, 1987
- Japan Styrene Paper Corporation
- Hideki Kuwabara
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method of aging expansion-molded body of polyolefin
- Patent number 4,631,159
- Issue date Dec 23, 1986
- Kanegafuchi Kagaku Kogyo Kabushiki Kaisha
- Hirofumi Maeda
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Propylene-base random copolymer particles and production process th...
- Patent number 4,602,082
- Issue date Jul 22, 1986
- Japan Styrene Paper Corporation
- Hiroyuki Akiyama
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Preliminarily foamed particles of non-crosslinked polypropylene-typ...
- Patent number 4,567,208
- Issue date Jan 28, 1986
- Japan Styrene Paper Corporation
- Hideki Kuwabara
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process and apparatus for manufacturing flexible foamed articles
- Patent number 4,526,736
- Issue date Jul 2, 1985
- Cosden Technology, Inc.
- Alonzo H. Searl
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Highly foamed polypropylene product and an extrusion process for fo...
- Patent number 4,522,955
- Issue date Jun 11, 1985
- Sumitomo Chemical Company, Limited
- Nobuo Fukushima
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Core material for automobile bumpers
- Patent number 4,504,534
- Issue date Mar 12, 1985
- Japan Styrene Paper Corporation
- Akira Adachi
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Process for producing foamed and molded article of polypropylene resin
- Patent number 4,440,703
- Issue date Apr 3, 1984
- Japan Styrene Paper Corporation
- Hiroyuki Akiyama
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Molding foamed polypropylen articles

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Foams having increased heat distortion temperature made from blends...

Molded article of foamed and expanded beads of propylene resin

Superabsorbent foams and method for producing the same

Expansion-molded articles of an olefin synthetic resin and manufact...

Superabsorbent foams, and method for producing the same

Method of making olefin synthetic resin expansion molded articles

Polypropylene resin pre-expanded beads, manufacturing method thereo...

Surfboard construction

Polypropylene resin pre-expanded beads, manufacturing method thereo...

Production method of prefoamed particles of polyolefin resin

Method for producing polypropylene foam

Process for producing open-cell polyethylene foam materials and the...

Increased volume synthetic fibres, procedure for producing them and...

Method of manufacturing foamed polypropylene resin sheet

Process for production of foamed articles in mold of polypropylene...

Production method of expansion-molded article of polypropylene resin

Pre-expanded particles of propylene resin

Pre-expanded particles of propylene resin

Process for the production of expanded particles of a polymeric mat...

Methods of producing molded products from foamed polypropylene part...

Prefoamed propylene polymer-base particles, expansion-molded articl...

Propylene-base random copolymer particles and production process th...

Process for the production of expanded particles of a polypropylene...

Method of aging expansion-molded body of polyolefin

Propylene-base random copolymer particles and production process th...

Preliminarily foamed particles of non-crosslinked polypropylene-typ...

Process and apparatus for manufacturing flexible foamed articles

Highly foamed polypropylene product and an extrusion process for fo...

Core material for automobile bumpers

Process for producing foamed and molded article of polypropylene resin

Patents Applicationslast 30 patents