21
Ernst Grigat, Hanns Peter Muller, Wolfgang Schulz Schlitte, Aziz El Sayed, Ralf Timmermann: Biodegradable plastics filled with reinforcing materials. Bayer Aktiengesellschaft, Connolly & Hutz, October 27, 1998: US05827905 (9 worldwide citation)

This invention relates to reinforced thermoplastic moulding compositions prepared from biodegradable polymers, for example aliphatic or polyester amides, aliphatic polyester urethanes, and to the use thereof for the production of mouldings and to the mouldings, wherein the reinforcing materials are ...


22
Rainer Frische, Klaus Wollmann, Renate Gross Lannert, Judith Schneider, Bernd Best: Special amyloses and their use for producing biodegradable plastics. Battelle Institut e V, EMS Chemie, Spencer Frank & Schneider, December 20, 1994: US05374304 (9 worldwide citation)

The invention relates to special amyloses for producing biodegradable, clear, transparent and flexible plastic, in particular sheets and films, which


23
Bayan Oleg Thadius Giltsoff: Biodegradable plastic material and a method for its manufacture. Solplax, Mathews Collins Shepherd & Gould P A, September 7, 1999: US05948848 (8 worldwide citation)

A process of preparing biodegradable plastics material comprising 1) mixing a stabilizer such as an amide or metal salt with a partially hydrolyzed, water-soluble polyvinyl alcohol (PVA) copolymer, 2) adding a plasticizer to the mixture, 3) mixing said materials in the temperature range of between 1 ...


24
Ernst Grigat, Hanns Peter Muller, Wolfgang Schulz Schlitte, Aziz El Sayed, Ralf Timmermann: Biodegradable plastics filled with reinforcing materials. Bayer Aktiengesellschaft, Connolly Bove Lodge & Hutz, June 6, 2000: US06071984 (8 worldwide citation)

This invention relates to reinforced thermoplastic moulding compositions prepared from biodegradable polymers, for example aliphatic or polyester amides, aliphatic polyester urethanes, and to the use thereof for the production of mouldings and to the mouldings, wherein the reinforcing materials are ...


25
John J Meister, Meng Jiu Chen: Biodegradable plastics and composites from wood. Reising Ethington Barnes Kisselle Learman & McCulloch P C, January 11, 2000: US06013774 (7 worldwide citation)

In this disclosure, there are provided materials which completely degrade in the environment far more rapidly than pure synthetic plastics but which possesses the desirable properties of a thermoplastic: strength, impact resistance, stability to aqueous acid or base, and deformation at higher temper ...


26
Kazuyuki Sashida, Tadashi Hasebe: Aliphatic polyester composition and flexible products. Riken Vitamin, Roylance Abrams Berdo & Goodman, April 13, 2004: US06720374 (7 worldwide citation)

The present invention relates to biodegradable plastics and biodegradable plastic products thereof having flexibility, and more specifically, it aims to provide a plasticizer for providing aliphatic polyester, in particular, polylactic acid with flexibility, an aliphatic polyester composition using ...


27
Paul Shufflebotham, Todd Krajewski: Retainers for attaching photovoltaic modules to mounting structures. Miasole, Weaver Austin Villeneuve & Sampson, February 25, 2014: US08656658 (6 worldwide citation)

Provided are photovoltaic module assemblies configured for improved installation. The assemblies include frameless photovoltaic modules and retainers for supporting the modules on mounting structures. The retainers support the modules at least during cure of adhesive materials provided between the m ...


28
Jan Gerardus Batelaan, Peter Marten Van Der Horst: Method of making amide modified carboxyl-containing polysaccharide and fatty amide-modified polysaccharide so obtainable. Akzo Nobel, Richard P Fennelly, August 15, 2000: US06103885 (6 worldwide citation)

The Invention pertains to a process for the amidation of a material having at least one carboxyl-containing polysaccharide. The provided process involves a first step in which the carboxyl groups are reacted with an ammonium donor of the general formula >NH to form the corresponding polysaccharide c ...


29
Takaha Takeshi, Yanase Michiyo, Okada Shigetaka, Takata Hiroki, Nakamura Hiroyasu, Fujii Kazutoshi: Glucans having a cycle structure, and processes for preparing the same.. Ezaki Glico Co, October 4, 1995: EP0675137-A2 (6 worldwide citation)

The present invention provides glucans and derivatives thereof which are useful as raw materials in the starch processing industries, food and drink compositions, food additive compositions, and starch substitutes for biodegradable plastics, and processes for preparing the same. Particularly, it pro ...


30
Ikuo Takahashi, Hirotaka Iida: Biodegradable plastics composition, molded article of the composition, and method of controlling biodegradation rate. Nisshinbo, Antonelli Terry Stout & Kraus, October 19, 2010: US07816424 (5 worldwide citation)

Provided are: a biodegradable plastics composition which controls a biodegradation rate with a synergistic controlling effect on three components, adjusts a hydrolysis rate, and shows significantly improved weatherability; a molded article of the composition; and a method of controlling the biodegra ...



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