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1. 发明申请

WO2016138593A1 BIODEGRADABLE POLYMER-BASED BIOCOMPOSITES WITH TAILORED PROPERTIES AND METHOD OF MAKING THOSE 审中-公开
标题翻译：具有定性特性的可生物降解的基于聚合物的生物聚合物及其制备方法
公开(公告)号：WO2016138593A1
公开(公告)日：2016-09-09
申请号：PCT/CA2016/050237
申请日：2016-03-04
申请人： UNIVERSITY OF GUELPH
发明人： MOHANTY, Amar Kumar , MISRA, Manjusri , ZARRINBAKHSH, Nima , MUTHURAJ, Rajendran , WANG, Tao , RODRIGUEZ, Arturo , VIVEKANANDHAN, Singaravelu
IPC分类号： C08L101/16 , C08J3/20 , C08K11/00 , C08K3/00 , C08L101/06 , C08L67/00
CPC分类号： C08J3/201 , C08J5/045 , C08J2300/16 , C08J2367/02 , C08J2367/04 , C08J2467/02 , C08J2467/04 , C08K3/013 , C08K5/0016 , C08K5/103 , C08K11/00 , C08K11/005 , C08L67/00 , C08L101/06 , C08L101/16 , C08L2201/06 , C08L67/04 , C08L67/02
摘要： A biodegradable composite including: (a) a polymeric matrix having a biodegradable polymer; (b) a filler; and (c) an anhydride grafted compatibilizer including one or more biodegradable polymers modified with an anhydride group. The composite may also include (d) polymer additives such as polymer chain extenders or plasticizers. An in situ method of manufacturing the biodegradable composite of the present invention, including the steps of: (a) melting one or more biodegradable polymers in the presence of a functional monomer and a free radical initiator to form a mixture; and (b) adding a filler and polymer additives to the mixture thereby manufacturing the biodegradable composite. A method of manufacturing a biodegradable polymer including (a) synthesizing a compatibilizer by (i) mixing a free radical initiator and a functional monomer, (ii) melting one or more biodegradable polymers to form a melt, and (iii) combining the product of step (i) and the melt of step (ii) thereby synthesizing the compatibilizer; and (b) mixing the compatibilizer of step (a), with a matrix of one or more biodegradable polymers and a filler and polymer additives, thereby manufacturing the biodegradable or compostable composite.
摘要翻译：一种可生物降解的复合材料，包括：（a）具有可生物降解的聚合物的聚合物基质; （b）填料; 和（c）包含用酸酐基改性的一种或多种可生物降解聚合物的酸酐接枝增容剂。复合材料还可以包括（d）聚合物添加剂，例如聚合物增链剂或增塑剂。本发明的生物可降解复合材料的原位制备方法，包括以下步骤：（a）在功能单体和自由基引发剂存在下熔融一种或多种可生物降解的聚合物以形成混合物; 和（b）向混合物中加入填料和聚合物添加剂，从而制造可生物降解的复合材料。一种制造生物可降解聚合物的方法，包括（a）通过（i）混合自由基引发剂和官能单体合成增容剂，（ii）将一种或多种可生物降解的聚合物熔融以形成熔体，和（iii）将步骤（i）和步骤（ii）的熔体，从而合成增容剂; 和（b）将步骤（a）的增容剂与一种或多种可生物降解聚合物的基质和填料和聚合物添加剂混合，从而制造可生物降解的或可堆肥的复合材料。

2. 发明申请

WO2018085918A1 NOVEL METHODS FOR CREATION OF SUB-MICRON BIOCARBON MATERIALS FROM BIOMASS AND THEIR FIELDS OF APPLICATION 审中-公开
标题翻译：从生物量创建亚微米生物碳材料的新方法及其应用领域
公开(公告)号：WO2018085918A1
公开(公告)日：2018-05-17
申请号：PCT/CA2017/000241
申请日：2017-11-08
申请人： UNIVERSITY OF GUELPH
发明人： MOHANTY, Amar , MISRA, Manju , VIVEKANANDHAN, Singaravelu , GONUGUNTA, Prasad , WANG, Tao , RODRIGUEZ, Arturo , TIESSEN, Mike , BALI, Atul
IPC分类号： C01B32/00 , C01B32/05 , C01B32/15 , C01B32/25 , C04B35/524 , C04B35/64 , C04B38/10 , C10B53/02
摘要： The invention relates to a method of preparing sub-micron biocarbon materials using biomass that is chemically modified with organic or inorganic agents including but not limited to acrylamide, glycine, urea, glycerol, bio-glycerol, corn syrup, succinic acid, and sodium bicarbonate. The use of foaming and heating methodologies which could be either pre or post carbonization and subsequent particle size reduction methodologies for the creation of cost- competitive sub-micron biocarbon particles and fibers for a variety of applications.
摘要翻译：本发明涉及使用用有机或无机试剂化学改性的生物质制备亚微米生物碳材料的方法，所述有机或无机试剂包括但不限于丙烯酰胺，甘氨酸，尿素，甘油，生物甘油，玉米糖浆，琥珀酸和碳酸氢钠。使用发泡和加热方法，可以在碳化前后进行，也可以使用后续的粒度减小方法来创造具有成本竞争力的亚微米级生物碳颗粒和纤维，用于各种应用。

3. 发明申请

WO2015039237A1 HYBRID SUSTAINABLE COMPOSITES AND METHODS OF MAKING AND USING THEREOF 审中-公开
标题翻译：混合可持续复合材料及其制备和使用方法
公开(公告)号：WO2015039237A1
公开(公告)日：2015-03-26
申请号：PCT/CA2014/050886
申请日：2014-09-17
申请人： UNIVERSITY OF GUELPH
发明人： MOHANTY, Amar , MISRA, Manjursi , RODRIGUEZ-URIBE, Arturo , VIVEKANANDHAN, Singaravelu
IPC分类号： C08L23/12 , B29C47/02 , C08J5/04 , C08K11/00 , C08K7/02
CPC分类号： C08L23/14 , B29C47/0004 , B29C47/0009 , B29C47/0083 , B29C47/0805 , B29C47/0813 , B29C47/1081 , B29C47/40 , B29C47/6012 , B29C47/767 , B29C47/822 , B29C47/92 , B29C2791/006 , B29C2947/92019 , B29C2947/92209 , B29C2947/92409 , B29C2947/92704 , B29C2947/92952 , B29K2105/12 , B29K2311/10 , C08J5/04 , C08K7/02 , C08K7/14 , C08L23/0815 , C08L23/12 , C08L51/06
摘要： Composites containing one or more synthetic plastics, such as thermoplastics, one or more natural materials, such as plant/tree fibers, and biochar and/or torrefied material are described herein. The composite can contain additional additives, such as reinforcing agents and/or fibers, compatibilizers, etc. The composites have improved mechanical and/or physical properties, such as strength, impact strength, rigidity/modulus, heat deflection temperature, moldability/melt flow index, renewability, and lower cost compared to composites that do not contain the biochar and/or torrefied material. The presence of the biochar and/or torrefied material also serves to remove the odor often associated with natural fibers and other additives.
摘要翻译：本文描述了含有一种或多种合成塑料（例如热塑性塑料），一种或多种天然材料（例如植物/树脂纤维）和生物炭和/或焙烧材料的复合材料。复合材料可以含有其它添加剂，例如增强剂和/或纤维，增容剂等。复合材料具有改善的机械和/或物理性能，例如强度，冲击强度，刚性/模量，热变形温度，成型性/熔体流动性指数，可再生性和较低的成本，与不含生物炭和/或焙烧材料的复合材料相比。生物炭和/或焙烧材料的存在还用于去除通常与天然纤维和其它添加剂相关的气味。

4. 发明公开

EP3265515A1 BIODEGRADABLE POLYMER-BASED BIOCOMPOSITES WITH TAILORED PROPERTIES AND METHOD OF MAKING THOSE 审中-公开
标题翻译：具有定制性能的可生物降解聚合物基生物复合材料及其制备方法
公开(公告)号：EP3265515A1
公开(公告)日：2018-01-10
申请号：EP16758409.3
申请日：2016-03-04
申请人： The University of Guelph
发明人： MOHANTY, Amar Kumar , MISRA, Manjusri , ZARRINBAKHSH, Nima , MUTHURAJ, Rajendran , WANG, Tao , RODRIGUEZ, Arturo , VIVEKANANDHAN, Singaravelu
IPC分类号： C08L101/16 , C08J3/20 , C08K11/00 , C08K3/00 , C08L101/06 , C08L67/00
CPC分类号： C08J3/201 , C08J5/045 , C08J2300/16 , C08J2367/02 , C08J2367/04 , C08J2467/02 , C08J2467/04 , C08K3/013 , C08K5/0016 , C08K5/103 , C08K11/00 , C08K11/005 , C08L67/00 , C08L101/06 , C08L101/16 , C08L2201/06 , C08L67/04 , C08L67/02
摘要： A biodegradable composite including: (a) a polymeric matrix having a biodegradable polymer; (b) a filler; and (c) an anhydride grafted compatibilizer including one or more biodegradable polymers modified with an anhydride group. The composite may also include (d) polymer additives such as polymer chain extenders or plasticizers. An in situ method of manufacturing the biodegradable composite of the present invention, including the steps of: (a) melting one or more biodegradable polymers in the presence of a functional monomer and a free radical initiator to form a mixture; and (b) adding a filler and polymer additives to the mixture thereby manufacturing the biodegradable composite. A method of manufacturing a biodegradable polymer including (a) synthesizing a compatibilizer by (i) mixing a free radical initiator and a functional monomer, (ii) melting one or more biodegradable polymers to form a melt, and (iii) combining the product of step (i) and the melt of step (ii) thereby synthesizing the compatibilizer; and (b) mixing the compatibilizer of step (a), with a matrix of one or more biodegradable polymers and a filler and polymer additives, thereby manufacturing the biodegradable or compostable composite.

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