BIOLOGISCH ABBAUBARE POLYESTERMISCHUNG
    52.
    发明申请
    BIOLOGISCH ABBAUBARE POLYESTERMISCHUNG 审中-公开
    生物可降解聚酯混纺

    公开(公告)号:WO2005017034A1

    公开(公告)日:2005-02-24

    申请号:PCT/EP2004/008717

    申请日:2004-08-04

    IPC分类号: C08L67/00

    摘要: Die vorliegende Erfindung betrifft biologisch abbaubare Polyestermischungen, umfassend 5 bis 80 Gew.-%, bezogen auf das Gesamtgewicht der Komponenten i bis ii, mindestens eines Polyesters auf Basis von aliphatischen und aromatischen Dicarbonsäuren und aliphatischen Dihydroxyverbindung (Komponente i) und 20 bis 95 Gew.-%, bezogen auf das Gesamtgewicht der Komponenten i bis ii, mindestens eines nachwachsenden Rohstoffs (Komponente ii) und 0,1 bis 15 Gew.-%, bezogen auf das Gesamtgewicht der Komponenten i bis ii, einer Komponente iii, die zur Ausbildung kovalenter Bindungen sowohl mit Komponente i als auch mit Komponente ii geeignet ist, sowie Verfahren zur Herstellung biologisch abbaubarer Polyestermischungen, die Verwendung von biologisch abbaubaren Polyestermischungen zur Herstellung von Blends, Formteilen, Folien oder Fasern sowie Blends, Formteile, Folien oder Fasern umfassend biologisch abbaubare Polyestermischungen.

    摘要翻译: 本发明涉及包含5至80重量%的可生物降解聚酯的混合物,是根据与ii基于脂族和芳族二羧酸和脂肪族二羟基化合物(I成分)和20〜95重量组分i的总重量的至少一种聚酯的。 - %,基于组分i与ii的总重量,至少一种可再生原料(组分ii)和0.1至15重量%,基于组分i与ii的总重量计的组分iii,其共价的形成 键是合适的都与分量i以及组分ii,以及用于生产可生物降解的聚酯的混合物,用于制备包含生物可降解的聚酯的混合物共混物,模制品,薄膜或纤维,以及它们的共混物,模制品,薄膜或纤维中的用途的可生物降解聚酯的混合物的方法。

    OXIDATIVE THERMOCHEMICAL DRYING PROCESS FOR CHANGING HYDROPHILIC/HYDROPHOBIC CHARACTERISTICS OF NATURAL ORGANIC SUBSTANCES
    54.
    发明申请
    OXIDATIVE THERMOCHEMICAL DRYING PROCESS FOR CHANGING HYDROPHILIC/HYDROPHOBIC CHARACTERISTICS OF NATURAL ORGANIC SUBSTANCES 审中-公开
    氧化热化学干燥工艺改变天然有机物亲水/疏水特性

    公开(公告)号:WO03008120A3

    公开(公告)日:2003-10-02

    申请号:PCT/CA0101038

    申请日:2001-07-17

    摘要: The invention relates to an oxidative thermochemical drying process for changing the hydrophilic and hydrophobic characteristics of organic substances, in particular naturally occurring organic substances, to prepare a new class of hydrophobic oleophilic products, and a new class of hydrophilic oleophilic ones. The process comprises moistening and heating the raw materials in a thermochemical convection apparatus or kiln equipped with a gas flow system, in an oxidizing medium for a predetermined period of time. The efficiency of the treatment can be improved by pretreatments of the raw materials, such as by boiling in water, by soaking in acidic or alkaline solution, by mechanically expanding, by adding volatile reagents and by freezing. One unique pretreatment with carbonate or bicarbonate of the raw materials results in hydrophilic oleophilic bi-functional products. The series of the hydrophobic oleophilic and hydrophilic oleophilic products made from different natural substances under various oxidative thermochemical drying processes have different characteristics and are low-cost, efficient, biodegradable, environmentally harmless and widely useful.

    摘要翻译: 本发明涉及用于改变有机物质,特别是天然存在的有机物质的亲水和疏水特性的氧化热化学干燥方法,以制备一类新的疏水亲油产物和一类新的亲水亲油物质。 该方法包括在氧化介质中将在热化学对流设备或装备有气流系统的窑中的原料润湿和加热预定时间段。 通过原材料的预处理,例如通过在水中煮沸,通过在酸性或碱性溶液中浸泡,通过机械膨胀,通过添加挥发性试剂和通过冷冻,可以提高处理的效率。 一种独特的碳酸盐或碳酸氢盐原料预处理产生亲水亲油双功能产品。 在各种氧化热化学干燥过程中由不同天然物质制成的疏水亲油和亲水亲油产品具有不同的特性,并且具有低成本,高效,可生物降解,对环境无害和广泛用途。

    METHOD FOR MANUFACTURING BIODEGRADABLE VESSEL
    55.
    发明申请
    METHOD FOR MANUFACTURING BIODEGRADABLE VESSEL 审中-公开
    制造生物可降解容器的方法

    公开(公告)号:WO2003055768A1

    公开(公告)日:2003-07-10

    申请号:PCT/KR2002/000362

    申请日:2002-03-04

    IPC分类号: B65D65/46

    摘要: Disclosed is a method for manufacturing a biodegradable vessel. A herbal material selected from the group consisting of pine needles, Artemisia absinthium, rutin-containing leaves, Ranunculus Asiaticus, Diospyros khaki, leaves of Gingko biloba LINNE, bamboo leaves, Osmanthus heterophylla P. S. Green, Selaginellae Herba, Viscum album var. coloratum Ohwi, Viscum coloratum (Komar) Nakai, leaves of Eucommia ulmoides OLIVER, leaves of Euonymus japonica Thunb., leaves of Thuja occidentalis, and mixtures thereof is washed, dried and pulverized to powder. The herbal material is admixed in a weight ratio of 70∼99.5 % : 0.5∼30 % with sepiolite, vermiculite, pearlite, or mixtures thereof. The resulting mixture is further mixed in a weight ratio of 80∼95 % : 5∼20 % with a binder, followed by stirring to homogeneity. The homogenous mixture is molded at 70∼120 °C to a desired form. The vessel is naturally readily degraded and beneficial to the health of users because the materials are obtained from nature and have medicinal effects.

    摘要翻译: 公开了一种生物降解容器的制造方法。 选自松针,艾蒿,含芦丁的叶,毛茛属,卡米崎菜,银杏叶,竹叶,桂花,桂花,紫薇,槲皮相册等组成的草药材料。 Oh i,atum))ai ai of ides ER ER ER ER,,,,,,。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。 将草药材料与海泡石,蛭石,珠光体或其混合物的重量比为70%99.5%:0.5%30%混合。 将所得混合物进一步与80〜95%:5〜20%的重量比与粘合剂混合,然后搅拌至均匀。 将均匀混合物在70℃模塑成所需形式。 容易自然降解,有利于使用者的健康,因为这些材料是从大自然中获得的,具有药效。

    OXIDATIVE THERMOCHEMICAL DRYING PROCESS FOR CHANGING HYDROPHILIC/HYDROPHOBIC CHARACTERISTICS OF NATURAL ORGANIC SUBSTANCES
    56.
    发明申请
    OXIDATIVE THERMOCHEMICAL DRYING PROCESS FOR CHANGING HYDROPHILIC/HYDROPHOBIC CHARACTERISTICS OF NATURAL ORGANIC SUBSTANCES 审中-公开
    用于改变天然有机物质的亲水性/疏水性的氧化热化学干燥方法

    公开(公告)号:WO2003008120A2

    公开(公告)日:2003-01-30

    申请号:PCT/CA2001/001038

    申请日:2001-07-17

    IPC分类号: B09C

    摘要: The invention relates to an oxidative thermochemical drying process for changing the hydrophilic and hydrophobic characteristics of organic substances, in particular naturally occurring organic substances, to prepare a new class of hydrophobic oleophilic products, and a new class of hydrophilic oleophilic ones. The process comprises moistening and heating the raw materials in a thermochemical convection apparatus or kiln equipped with a gas flow system, in an oxidizing medium for a predetermined period of time. The efficiency of the treatment can be improved by pretreatments of the raw materials, such as by boiling in water, by soaking in acidic or alkaline solution, by mechanically expanding, by adding volatile reagents and by freezing. One unique pretreatment with carbonate or bicarbonate of the raw materials results in hydrophilic oleophilic bi-functional products. The series of the hydrophobic oleophilic and hydrophilic oleophilic products made from different natural substances under various oxidative thermochemical drying processes have different characteristics and are low-cost, efficient, biodegradable, environmentally harmless and widely useful.

    摘要翻译: 本发明涉及一种氧化热化学干燥方法,用于改变有机物质,特别是天然存在的有机物质的亲水和疏水特性,以制备新类型的疏水亲油产物,以及一类亲水亲油的。 该方法包括在配备有气体流动系统的热化学对流装置或窑炉中在氧化介质中预定时间段对原料进行润湿和加热。 通过预处理原料,例如通过在水中沸腾,通过在酸性或碱性溶液中浸泡,通过机械膨胀,通过加入挥发性试剂和冷冻,可以改善处理效率。 用原料的碳酸盐或碳酸氢盐进行独特的预处理可以产生亲水的亲油双功能产物。 在各种氧化热化学干燥工艺下,由不同天然物质制成的疏水亲油亲水性亲油产物系列具有不同的特点,成本低,效率高,可生物降解,环保无害,广泛应用。

    PROCESS FOR THE MANUFACTURE OF COMPOSITE MATERIALS
    57.
    发明申请
    PROCESS FOR THE MANUFACTURE OF COMPOSITE MATERIALS 审中-公开
    复合材料制造工艺

    公开(公告)号:WO0006650A3

    公开(公告)日:2002-11-14

    申请号:PCT/IB9901411

    申请日:1999-07-27

    IPC分类号: C08L97/02 C08L99/00

    摘要: Composite materials are manufactured by subjecting a vegetable material containing fibre, or a mixture of such vegetable materials, to at least one thermoplastic processing step, such as extrusion, compression moulding, injection moulding, vacuum moulding or film blowing. The thermoplastic processing may be carried out in the presence of a bonding agent, for example a chemical bonding agent such as urea-formaldehyde, or a protein (which protein may be contained in the vegetable material or added to it). Prior to the thermoplastic processing step(s), the vegetable material(s) are subjected to at least one preliminary treatment, for example a heat treatment, addition of an alkali, grinding, wetting, washing, defibrillation, blending and/or mixing. The product of the thermoplastic processing step(s) may be subjected to an after-treatment, for example drying and/or curing. Vegetable materials include soybean, sunflower, rapeseed, oil palm, cocoa, flax, wheat and barley products. The vegetable material(s) may be mixed with additives prior to and/or during the thermoplastic processing step(s), for example water, glycerol, glyoxal, glutaric dialdehyde, lecithin, wood-based raw materials and/or a colorant. The composites may be formed in a variety of configurations, including board, sheets and films, and may find use as constructional items for use in the building, construction, furniture or cabinetry industries.

    摘要翻译: 复合材料通过将含有纤维或这种植物材料的混合物的植物材料经受至少一个热塑性加工步骤,例如挤出,压塑,注塑,真空成型或吹膜来制造。 热塑性加工可以在粘合剂,例如化学粘合剂如脲 - 甲醛或蛋白质(该蛋白质可以包含在植物材料中或添加到其中)的存在下进行。 在热塑性加工步骤之前,对植物材料进行至少一种预处理,例如热处理,加碱,研磨,润湿,洗涤,除颤,混合和/或混合。 可以对热塑性加工步骤的产物进行后处理,例如干燥和/或固化。 植物材料包括大豆,向日葵,油菜籽,油棕,可可,亚麻,小麦和大麦产品。 在热塑性加工步骤之前和/或期间,植物材料可与添加剂混合,例如水,甘油,乙二醛,戊二醛,卵磷脂,木质原料和/或着色剂。 复合材料可以以各种构造形成,包括板,片和薄膜,并且可以用作建筑,建筑,家具或橱柜工业中的结构物品。

    BIODEGRADABLE AND EDIBLE FEED PACKAGING MATERIALS
    58.
    发明申请
    BIODEGRADABLE AND EDIBLE FEED PACKAGING MATERIALS 审中-公开
    可生物降解和食用饲料包装材料

    公开(公告)号:WO2002076730A1

    公开(公告)日:2002-10-03

    申请号:PCT/US2002/008917

    申请日:2002-03-20

    IPC分类号: B32B23/04

    摘要: Molding apparatus (10) is provided which allows use of a particulate non-liquid molding material (121) to produce a variety of articles, such as frustoconical barrel segments (122). The apparatus (10) includes a female mold segment (18) including generally annular inner and outer sidewalls (70, 76) and a complemental male mold section (20) having an annular sidewall unit (30). In use, a molding material (121) is placed between the sidewalls (70, 76) and the section (20) is shifted so that it telescopes within the section (18); this compresses the material (121) to a desired final shape, which is then hardened to yield the final product (122). An optional wear insert (26) can be used with female mold section (18), which can be replaced as needed and assists in cleaning of the apparatus (10).

    摘要翻译: 提供了一种成型设备(10),其允许使用颗粒状非液态成型材料(121)来生产各种制品,例如截头圆锥形桶形部分(122)。 该装置(10)包括一个内模和外侧壁(70,76)和一个具有环形侧壁单元(30)的互补阳模部分(20)的阴模分段(18)。 在使用中,模制材料(121)被放置在侧壁(70,76)之间,并且部分(20)移动,使得其在部分(18)内望远镜; 这将材料(121)压缩到期望的最终形状,然后将其硬化以产生最终产品(122)。 可以使用可选的磨损插入件(26),其与阴模部分(18)一起使用,可以根据需要更换,并有助于清洁装置(10)。

    CEREAL GRAIN-BASED BIODEGRADABLE THERMOPLASTIC COMPOSITIONS
    59.
    发明申请
    CEREAL GRAIN-BASED BIODEGRADABLE THERMOPLASTIC COMPOSITIONS 审中-公开
    谷物颗粒生物可降解热塑性组合物

    公开(公告)号:WO1994013737A1

    公开(公告)日:1994-06-23

    申请号:PCT/US1993011301

    申请日:1993-11-19

    IPC分类号: C08L03/02

    CPC分类号: C08L99/00 C08L3/00

    摘要: The present invention provides a biodegradable thermoplastic composition made of a cereal grain that is treated with an organic solvent, and optionally a cross-linking agent such as an aldehyde, an acid anhydride or an epoxide, to link together the starch and protein of the cereal grain. The compositions may be used to make extruded or molded articles that are biodegradable, water-resistant, and have a high level of physical strength.

    摘要翻译: 本发明提供了一种由有机溶剂处理的谷粒制成的可生物降解的热塑性组合物,以及任选的交联剂如醛,酸酐或环氧化物,将谷物的淀粉和蛋白质连接在一起 粮食。 该组合物可用于制备可生物降解,防水并具有高水平物理强度的挤出或模塑制品。