1
Detlef Schramm, Wolfgang Quack, Julien Damen, Pak Meng Cham: Multimodal polyolefin pipe. Dow Global Technologies, July 31, 2007: US07250473 (23 worldwide citation)

The present invention relates to a polyethylene resin having a multimodal molecular weight distribution, said resin being further characterized in that it has a density in the range of from about 0.925 g/ccm to about 0.950 g/ccm, a melt index (I2) in the range of from about 0.05 g/10 min to about 5 ...


2
Detlef Schramm, Wolfgang Quack, Julien Damen, Pak Meng Cham: Multimodal polyethylene material. Dow Global Technologies, January 24, 2012: US08101687 (14 worldwide citation)

The present invention relates to a polyethylene resin having a multimodal molecular weight distribution, said resin being further characterized in that it has a density in the range of from about 0.925 g/ccm to about 0.950 g/ccm, a melt index (I2) In the range of from about 0.05 g/10 min to about 5 ...


3
Thoi H Ho, Detlef Schramm, Pak Meng Cham, Kalyan Sehanobish: Stabilized polyethylene material. Dow Global Technologies, June 29, 2010: US07744972 (3 worldwide citation)

Stabilized polyethylene materials which offer an advantageously balanced combination of thermal, mechanical and processing properties, and which maintain their physical properties in chlorinated water environments are disclosed. The materials include an antioxidant system with components to provide ...


4
Thoi H Ho, Detlef Schramm, Pak Meng Cham, Kalyan Sehanobish: Stabilized polyethylene material. Dow Global Technologies, April 24, 2012: US08163226 (1 worldwide citation)

Stabilized polyethylene materials which offer an advantageously balanced combination of thermal, mechanical and processing properties, and which maintain their physical properties in chlorinated water environments are disclosed. The materials include an antioxidant system with components to provide ...


5
Detlef Schramm, Rudolf J Koopmans, Luis G Zalemea Bustillo: Composition, connector, process for improving bonding between two or more means for conveying fluids, and system for conveying fluids. Dow Global Technologies, Husch Blackwell, October 16, 2018: US10100170

A composition comprising: (a) a thermoplastic polymer; (b) a plurality of particles, each said particle having core-shell structure and comprising, (i) a core comprising one or more magnetic materials and (ii) a shell comprising silicon dioxide; wherein the composition comprises particles (b) in an ...


6
Detlef Schramm, Wolfgang Quack, Julien Damen, Pak Meng Cham: Multimodal polyolefin pipe. The Dow Chemical Company, December 30, 2004: US20040266966-A1

The present invention relates to a polyethylene resin having a multimodal molecular weight distribution, said resin being further characterized in that it has a density in the range of from about 0.925 g/ccm to about 0.950 g/ccm, a melt index (I2) in the range of from about 0.05 g/10 min to about 5 ...


7
Detlef Schramm, Wolfgang Quack, Julien Damen, Pak Meng Cham: Multimodal polyethylene material. Dow Global Technologies, The Dow Chemical Company, May 17, 2007: US20070112160-A1

The present invention relates to a polyethylene resin having a multimodal molecular weight distribution, said resin being further characterized in that it has a density in the range of from about 0.925 g/ccm to about 0.950 g/ccm, a melt index (I2) In the range of from about 0.05 g/10 min to about 5 ...


8
Thoi H Ho, Detlef Schramm, Pak Meng Cham, Kalyan Sehanobish: Stabilized polyethylene material. The Dow Chemical Company, April 26, 2007: US20070092675-A1

Stabilized polyethylene materials which offer an advantageously balanced combination of thermal, mechanical and processing properties, and which maintain their physical properties in chlorinated water environments are disclosed. The materials include an antioxidant system with components to provide ...


9
Thoi H Ho, Detlef Schramm, Pak Meng Cham, Kalyan Sehanobish: Stabilized polyethylene material. Dow Global Technologies, The Dow Chemical Company, September 16, 2010: US20100233403-A1

Stabilized polyethylene materials which offer an advantageously balanced combination of thermal, mechanical and processing properties, and which maintain their physical properties in chlorinated water environments are disclosed. The materials include an antioxidant system with components to provide ...


10
Pak Meng Cham, Detlef Schramm, Patrik J C Schouterden: ETHYLENE-BASED POLYMER COMPOSITIONS, METHODS OF MAKING THE SAME, AND ARTICLES PREPARED THEREFROM. The Dow Chemical Company, May 27, 2010: US20100130692-A1

The invention provides a composition, comprising at least one high molecular weight ethylene-based interpolymer, and at least one low molecular weight ethylene-based interpolymer, and where the high molecular weight ethylene-based interpolymer has a density less than, or equal to, 0.960 g/cc, and a ...