Phillips Plastic

PHILLIPS PLASTICS PINNACLE POLYMERS PIRELLI C SPA PLASKOLITE INC PLASTIPAK HOLDINGS INC PLY GEM INDUSTRIES... 

OCCIDENTAL PETROLEUM CORP OCI COMPANY LTD OLD WORLD INDUSTRIES OLIN CORPORATION ORICA LIMITED OXBOW CORPORATION PACTIV CORP PENFORD CORPORATION PHILLIPS PLASTICS PLASKOLITE INC PLY GEM INDUSTRIES POLYONE CORPORATION PPG INDUSTRIES INC PQ CORPORATION PW EAGLE INC QUAKER CHEMICAL CORP READE INTERNATIONAL CORP REXAM PLC... 

Figure 4,1 3 Metal injection molding cycle (courtesy of Phillips Plastics)...

Process chain Injection molding Metallization Phillips Plastic SelectConnect Technologies... 

Second, in the early 1950s, Hogan and Bank at Phillips Petroleum Company, discovered (3,4) that ethylene could be catalyticaHy polymerized into a sohd plastic under more moderate conditions at a pressure of 3—4 MPa (435—580 psi) and temperature of 70—100°C, with a catalyst containing chromium oxide supported on siUca (Phillips catalysts). PE resins prepared with these catalysts are linear, highly crystalline polymers of a much higher density of 0.960—0.970 g/cnr (as opposed to 0.920—0.930 g/cnf for LDPE). These resins, or HDPE, are currentiy produced on a large scale, (see Olefin polymers, HIGH DENSITY POLYETHYLENE). 

High density polyethylene (HDPE) is defined by ASTM D1248-84 as a product of ethylene polymerisation with a density of 0.940 g/cm or higher. This range includes both homopolymers of ethylene and its copolymers with small amounts of a-olefins. The first commercial processes for HDPE manufacture were developed in the early 1950s and utilised a variety of transition-metal polymerisation catalysts based on molybdenum (1), chromium (2,3), and titanium (4). Commercial production of HDPE was started in 1956 in the United States by Phillips Petroleum Company and in Europe by Hoechst (5). HDPE is one of the largest volume commodity plastics produced in the world, with a worldwide capacity in 1994 of over 14 x 10 t/yr and a 32% share of the total polyethylene production. 

Bayer marketed PPS compounds in the United States under the trade name Tedur, but the company has exited the PPS business. PPS is also marketed in the United States by GE Plastics, whose source of neat resin is Tosoh Corporation of Japan. GE Plastics markets PPS under the trade name Supec PPS. Patent activity by Tennessee Eastman describes an alternative process for the production of poly(phenylene sulfide/disulfide), although samples of such product have not appeared as of early 1996. Both Phillips and Hoechst Celanese have aimounced plans to debotdeneck their existing U.S. faciUties in order to meet anticipated market growth. 

R. J. Axelrod and J. H. Phillips, Proceedings of Plastic Waste Management Workshops New Orleans, La., 1991. 

Phillip Townsend Associates Inc., Chemical Additives for Plastics Apparent Supplier Strategies, Houston, TX... 

Graphite/ Thermo- plastic AS4/PPS Phillips Petroleum Phillips Petroleum Polyphenylene sulfide, semicrystalline thermoplastic... 

Event 2 Explosion—Plastics manufacturing. Phillips Petroleum, Pasadena, Texas (October 23, 1989). 23 fatalities, 130-300 injured extensive facility damage (U.S. 

Harris B., Morley J. and Phillips D.C. (1975). Fracture mechanisms in glass-reinforced plastics. J. Mater. Sci. 10, 2050-2061. 

Antec 90.Plastics in the Environment Yesterday,Today Tomorrow.Conference Proceedings. Dallas,Tx.,7th-llth May 1990,p.717-20. 012 NOVEL FOAMABLE PP Bradley M B Phillips E M HIMONT USA INC. 

Phillips Petroleum Wellman Colorite Plastics William T. Burnett Co. Kristal Kraft Union Carbide Union Carbide American Cyanamid Dart... 

A larger number of companies are active in the LEP area. DuPont s purchase of Uniax and its technology gave them the necessary intellectual property to marry with their expertise in plastic substrates. Their aim is to produce devices on thin flexible substrates such as nylon and PET etc. that, they believe, will bring a manufacturing cost advantage over low MW materials. It is collaborating with Phillips who has a production scale unit in Holland for small alphanumeric displays suitable for watches and mobile phones. 

J. Kanel, J. Argyropoulos, A. Phillips, B. Roesch, J. Briggs, M. Lee, J. Maher, and D. Bryant, PCT Int. Appl. WO 2001068251 to Union Carbide Chemicals Plastics Technology Corporation (2001). 

As of this date, there is no lithium or alkyl-lithium catalyzed polyisoprene manufactured by the leading synthetic rubber producers- in the industrial nations. However, there are several rubber producers who manufacture alkyl-lithium catalyzed synthetic polybutadiene and commercialize it under trade names like "Diene Rubber"(Firestone) "Soleprene"(Phillips Petroleum), "Tufdene"(Ashai KASA Japan). In the early stage of development of alkyl-lithium catalyzed poly-butadiene it was felt that a narrow molecular distribution was needed to give it the excellent wear properties of polybutadiene. However, it was found later that its narrow molecular distribution, coupled with the purity of the rubber, made it the choice rubber to be used in the reinforcement of plastics, such as high impact polystyrene. Till the present time, polybutadiene made by alkyl-lithium catalyst is, for many chemical and technological reasons, still the undisputed rubber in the reinforced plastics applications industries. 

Phillips Petroleum in the United States [23] developed a propellant composed of ammonium nitrate as oxidant and rubber as a combustible and binding agent. The rubber consists of synthetic rubber and such typical rubber ingredients as carbon black (to improve the mechanical properties of rubber), an accelerator and an inhibitor (to prevent oxidation). To endow the rubber with sufficient plasticity... 

Phillip a. Waitkus Plastics Engineering Company Sheboygan, Wisconsin... 

Phillip A. Waitkus, Plastics Engineering Company, Sheboygan. Wl. 

Sambell, R.A.J., Phillips, D.C. and Bowen, D.H., in Carbon Fibres Their Place in Modern Technology, The Plastics Institute, London (1974). 

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