35 patents
Utility
Polyolefin Compositions and Products
9 Nov 23
A composition comprising a blend of a propylene-based copolymer composition and a polybutene elastomer and having a balance of softness and strength in combination with enhanced optical properties is provided.
BRYAN S. SCHLEY, FABIO CECCARANI, RYAN KRAMB
Filed: 2 May 23
Utility
Compatibilization of post consumer resins
12 Sep 23
Compositions comprising post-consumer recycled (PCR) waste are described.
Nicholas M. Briggs, Ryan Kramb, Bryan S. Schley, Timothy J. Skillman, Jeffrey J. Strebel, Jeanine A. Smith, David C. Holliman, Rocio S. Garay, Gilles Jobin
Filed: 16 Nov 21
Utility
Carbon fiber reinforced polyolefin compositions and methods
21 Feb 23
The present disclosure generally relates to carbon fiber reinforced polyolefin compositions, which may have a relatively low density.
Jue Lu, Changlai Yang, Michael J. Dammann
Filed: 2 May 18
Utility
Polymer Recyclate Processes and Products
16 Feb 23
Methods for processing polyolefin recyclates including, but not limited to, polyethylene and polypropylene and compositions therefrom are provided. polyolefin recyclate feedstocks can be visbroken to improve processing characteristics and/or devolatilized to remove waste byproducts to produce processed polyolefin recyclates.
HARILAOS MAVRIDIS, MICK C. HUNDLEY, SAMEER D. MEHTA, MARCO CONSALVI, GERHARDUS MEIER, LINDSAY CORCORAN
Filed: 21 Jun 22
Utility
Polymer Recyclate Processes and Products
26 Jan 23
Methods for processing LDPE recyclates including, but not limited to, polyethylene and polypropylene and compositions therefrom are provided.
HARILAOS MAVRIDIS, MICK C. HUNDLEY, SAMEER D. MEHTA, MARCO CONSALVI, GERHARDUS MEIER, LINDSAY E. CORCORAN, ANDREAS MAUS, TIMO HEES, PASCAL REBMANN, DIANA DOETSCH, KATHARINA ELSAS
Filed: 21 Jun 22
Utility
Polymer Recyclate Processes and Products
29 Dec 22
Methods for processing HDPE recyclates including, but not limited to, polyethylene and polypropylene and compositions therefrom are provided.
HARILAOS MAVRIDIS, MICK C. HUNDLEY, SAMEER D. MEHTA, MARCO CONSALVI, GERHARDUS MEIER, LINDSAY E. CORCORAN
Filed: 21 Jun 22
Utility
Polymer Recyclate Processes and Products
22 Dec 22
Methods for processing HDPE and/or MDPE recyclates including, but not limited to, polyethylene and polypropylene and compositions therefrom are provided.
HARILAOS MAVRIDIS, MICK C. HUNDLEY, SAMEER D. MEHTA, MARCO CONSALVI, GERHARDUS MEIER, LINDSAY E. CORCORAN, ROCIO S. GARAY, TIMOTHY J. SKILLMAN, ERIC D. DAY
Filed: 21 Jun 22
Utility
Polymer Recyclate Processes and Products
22 Dec 22
Methods for processing LLDPE recyclates including, but not limited to, polyethylene and polypropylene and compositions therefrom are provided.
HARILAOS MAVRIDIS, MICK C. HUNDLEY, SAMEER D. MEHTA, MARCO CONSALVI, GERHARDUS MEIER, LINDSAY E. CORCORAN
Filed: 21 Jun 22
Utility
Blends of Virgin Hdpe and Post Consumer Recyclate Hdpe and Methods Thereof
15 Dec 22
Compounded virgin and post-consumer recyclate HDPE compositions with improved processability and mechanical properties, including processes of making, products and application in food packaging are described herein.
D. RYAN BREESE
Filed: 8 Jun 22
Utility
Temperature control apparatuses and methods
18 Oct 22
Provided herein are apparatuses that include a testing device and a controller.
Steven M. Wilhelm, Kristy S. McKenna
Filed: 22 Oct 19
Utility
Multilayer Films Having Foamed Polyolefin Based Adhesive Composition(s)
15 Sep 22
A multilayer film having enhanced toughness and optical properties is provided.
MICK C. HUNDLEY, GANG ZHANG, WILLIAM R. PODBORNY
Filed: 10 Mar 22
Utility
Polyethylene film structures and related methods
5 Jul 22
Film structures and related methods and uses thereof are described herein.
Lindsay E. Corcoran, Thomas J. Schwab
Filed: 22 Oct 19
Utility
Compatibilization of Post Consumer Resins
9 Jun 22
Compositions comprising post-consumer recycled (PCR) waste are described.
NICHOLAS M. BRIGGS, RYAN KRAMB, BRYAN S. SCHLEY, TIMOTHY J. SKILLMAN, JEFFREY J. STREBEL, JEANINE A. SMITH, DAVID C. HOLLIMAN, ROCIO S. GARAY, GILLES JOBIN
Filed: 16 Nov 21
Utility
Polyolefin compositions for grease and lubricant applications
8 Feb 22
A lubricant composition is described.
Maged G. Botros
Filed: 7 Nov 19
Utility
Tri-n-octyl aluminum co-catalyst for higher density homopolymers for the solution process
1 Jun 21
Catalyst systems and solution olefin polymerization processes using a combination of titanium compounds (e.g. halides) with vanadium compounds (e.g. halides or oxyhalides) with tri-n-octyl aluminum (TNOAL) as a co-catalyst, which provides lower in situ oligomerization of olefins that are incorporated into the homopolymer.
Michael W. Lynch, D. Ryan Breese, Thomas J. Schwab
Filed: 2 Aug 18
Utility
Terpolymer compositions with improved clarity and gloss for blow molded and thermoformed articles
25 May 21
Ambra Montaletti, Roberta Marzolla, Jean-Pierre Bideau, Giampaolo Pellegatti, Tim Schloemer, Tim Skillman
Filed: 7 Aug 15
Utility
Low density polyolefin resins with stiffness, impact balance, and high dimensional stability
16 Feb 21
Low density polyolefin compositions with improved stiffness, impact balance, and high dimensional stability are described.
Jue Lu, Changlai Yang, Michael J. Dammann
Filed: 14 Jun 19
Utility
Polyolefin Pressure Pipe Resin
18 Nov 20
Compositions and methods of prepared next generation pipe resins from bimodal high molecular weight high density polyethylene with improved long-term hydrostatic strength are described.
SAMEER D. MEHTA, Ndiba N. Dioh
Filed: 11 May 20
Utility
Polyolefin compatibilizer composition for compounding to improve stiffness and impact balance
27 Jul 20
This disclosure provides for compatibilizer compositions that are useful in compounding polypropylenes and ethylene elastomeric copolymers for injection molding applications.
Ryan Kramb, Jeanine A. Smith, Fabio Ceccarani
Filed: 12 Jul 17
Utility
Ethylene alpha-olefin copolymers and methods
18 May 20
The present disclosure generally relates to ethylene alpha-olefin copolymers and methods of making ethylene alpha-olefin copolymers.
Harilaos Mavridis, Roberta Pica, Pietro Baita, Gabriele Mei, Massimo Covezzi
Filed: 24 Apr 18