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Cell size and distribution control while molding a foam
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CPC
Y10S264/13
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GENERAL 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
Y10
USPC classification
Y10S
TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
Y10S264/00
Plastic and nonmetallic article shaping or treating: processes
Current Industry
Y10S264/13
Cell size and distribution control while molding a foam
Industries
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Patents Grants
last 30 patents
Information
Patent Grant
Multi-segment expandable polymer compositions which expand in a con...
Patent number
8,133,420
Issue date
Mar 13, 2012
Dow Global Technologies LLC
Frank V. Billotto
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Method for the production of expandable plastics granulate
Patent number
6,783,710
Issue date
Aug 31, 2004
Sulzer Chemtech AG
Andreas Walder
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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
Water vapor permeable and waterproof polyester membrane pigmented w...
Patent number
6,028,019
Issue date
Feb 22, 2000
Akzo Nobel, N.V.
Jozef Christiaan Wilhelmus Spijkers
A41 - WEARING APPAREL
Information
Patent Grant
Injection-expansion molded, thermoplastic resin product and product...
Patent number
5,997,781
Issue date
Dec 7, 1999
Mitsui Chemicals, Inc.
Shigeo Nishikawa
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Water vapor permeable and waterproof polyester membrane pigmented w...
Patent number
5,859,083
Issue date
Jan 12, 1999
Akzo Nobel N.V.
Jozef Christiaan Wilhelmus Spijkers
A41 - WEARING APPAREL
Information
Patent Grant
Microcellular foams containing an infrared attenuating agent and a...
Patent number
5,854,295
Issue date
Dec 29, 1998
The Dow Chemical Company
Kyung W. Suh
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Process for preparing expanded articles based on chlorotrifluoroeth...
Patent number
5,837,173
Issue date
Nov 17, 1998
Ausimont S.p.A.
Giandomenico Vita
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Process for preparing expanded product of thermoplastic resin
Patent number
5,830,393
Issue date
Nov 3, 1998
Mitsui Chemicals, Inc.
Shigeo Nishikawa
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Semi-continuous production of solid state polymeric foams
Patent number
5,684,055
Issue date
Nov 4, 1997
University of Washington
Vipin Kumar
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Microcellular foams containing an infrared attenuating agent and a...
Patent number
5,679,718
Issue date
Oct 21, 1997
The Dow Chemical Company
Kyung W. Suh
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Porous pipe and process for producing same
Patent number
5,660,209
Issue date
Aug 26, 1997
Subsurface Technology Corp.
James J. Franz
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Foamed core products and method
Patent number
5,651,740
Issue date
Jul 29, 1997
John A. Munoz
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Method of forming thermoplastic foams using cell size enlarging agents
Patent number
5,489,407
Issue date
Feb 6, 1996
The Dow Chemical Company
Kyung W. Suh
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Porous pipe and process for producing same
Patent number
5,462,092
Issue date
Oct 31, 1995
Subsurface Technology Corporation
James J. Franz
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Method for providing accelerated release of a blowing agent from a...
Patent number
5,424,016
Issue date
Jun 13, 1995
The Dow Chemical Company
Paul A. Kolosowski
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Controlling heterogeneous nucleation and growth of foams
Patent number
5,358,675
Issue date
Oct 25, 1994
Mobil Oil Corporation
Gregory A. Campbell
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Supermicrocellular foamed materials
Patent number
5,334,356
Issue date
Aug 2, 1994
Massachusetts Institute of Technology
Daniel F. Baldwin
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Method of forming porous pipe using a blowing agent carrier component
Patent number
5,334,336
Issue date
Aug 2, 1994
Subsurface Technology Corporation
James J. Franz
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Method of producing a microcell polymer filter for use in flow rate...
Patent number
5,298,207
Issue date
Mar 29, 1994
Tokai Corporation
Hideo Mifune
G05 - CONTROLLING REGULATING
Information
Patent Grant
Carbon black-containing bimodal foam structures and process for making
Patent number
5,210,105
Issue date
May 11, 1993
The Dow Chemical Company
Andrew N. Paquet
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Flow rate regulating mechanism for gas lighters and similar devices...
Patent number
5,186,619
Issue date
Feb 16, 1993
Tokai Corporation
Hideo Mifune
G05 - CONTROLLING REGULATING
Information
Patent Grant
Microcellular foams of semi-crystaline polymeric materials
Patent number
5,160,674
Issue date
Nov 3, 1992
Massachusetts Institute of Technology
Jonathan S. Colton
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Microcellular thermoplastic foamed with supercritical fluid
Patent number
5,158,986
Issue date
Oct 27, 1992
Massachusetts Institute of Technology
Sung W. Cha
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Process of injection molding thermoplastic foams
Patent number
5,124,095
Issue date
Jun 23, 1992
Quantum Plastics, Inc.
Richard F. Gianni
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Thermoplastic granule, method of producing the same and foamed mold...
Patent number
5,108,673
Issue date
Apr 28, 1992
Storopack Hans Reichenecker GmbH & Co.
Adolf Wegmann
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Nucleating agents for thermoplastic resins
Patent number
5,032,621
Issue date
Jul 16, 1991
E. I. Du Pont de Nemours and Company
Marlin D. Buckmaster
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Nucleating agents for thermoplastic resins
Patent number
5,023,279
Issue date
Jun 11, 1991
E. I. Du Pont de Nemours and Company
Marlin D. Buckmaster
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Process for producing a low density foamed polyethylene
Patent number
4,952,352
Issue date
Aug 28, 1990
Yong W. Shin
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-...
Patents Applications
last 30 patents
Information
Patent Application
Multi-segment expandable polymer compositions which expand in a con...
Publication number
20080075864
Publication date
Mar 27, 2008
Frank V. Billotto
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL