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1. 发明授权

US5244942A Homogenous, particularly multicolor-structured synthetic resin sheet or panel, as well as process for its production 失效
标题翻译：均匀的，特别是多色结构的合成树脂板或面板，以及其生产方法
公开(公告)号：US5244942A
公开(公告)日：1993-09-14
申请号：US936889
申请日：1992-08-31
申请人： Alexander Hover , Manfred Simon , Herbert Schulte , Josef Becker , Richard Weiss , Hans-Joachim Kaseler
发明人： Alexander Hover , Manfred Simon , Herbert Schulte , Josef Becker , Richard Weiss , Hans-Joachim Kaseler
IPC分类号： B29C43/00 , C08K3/00 , D06N7/00
CPC分类号： B29C43/003 , C08K3/0033 , D06N7/0028 , B29K2105/251 , B29K2995/0021 , Y10S524/914
摘要： The invention concerns a homogenous, in particular multicolored plastic sheet or panel, based on ethylene vinyl acetate copolymer (EVA) as binder with a filler content of 30 to 80 wt. % and a process for producing it. In other embodiments the binder contains, in addition to the 70 to 85 wt. % of EVA, polypropylenes to improve the processability (tendency to adhere), EPDM to improve the flexibility, and polyethylenes to reduce the tendency to soiling. In the process described, several additives, each consisting of a binder containing at least some ethylene vinyl acetate copolymer, up to 80 wt. % of fillers and up to 5 wt. % of pigments, are mixed, plasticized and granulated or comminuted to form granules or chips of assorted colours which are mixed and, possibly after other processing operations, pressed to form the plastic web or plates.
摘要翻译：本发明涉及基于乙烯醋酸乙烯酯共聚物（EVA）作为粘合剂的均匀的，特别是多色塑料片或面板，填料含量为30至80重量％。％和一个生产过程。在其它实施方案中，除70至85wt。％的EVA，聚丙烯提高加工性（倾向于粘附），改善EPDM的柔韧性，并减少聚乙烯的污染倾向。在所描述的方法中，几种添加剂，每种添加剂由含有至少一些乙烯 - 乙酸乙烯酯共聚物的粘合剂组成，最多80wt。填料％和最多5wt。颜料的百分比被混合，塑化和造粒或粉碎以形成混合的各种颜色的颗粒或碎片，并且可能在其它加工操作之后被压制以形成塑料网或板。

2. 发明授权

US4923658A Process for the production of dyed, flat articles from thermoplastic synthetic resins 失效
标题翻译：从热塑性合成树脂生产染色扁平制品的方法
公开(公告)号：US4923658A
公开(公告)日：1990-05-08
申请号：US250151
申请日：1988-09-28
申请人： Alexander Hover , Manfred Simon , Richard Weiss
发明人： Alexander Hover , Manfred Simon , Richard Weiss
IPC分类号： B05D7/02 , B29B17/00 , B29C43/00 , B29C43/22 , B29C43/30 , B29C43/48 , B29C67/04 , B44C1/04 , B44C3/08
CPC分类号： B44C3/08 , B05D7/04 , B29B17/00 , B29C43/006 , B29C43/22 , B29C43/30 , B29C43/48 , B29C67/04 , B44C1/04 , B05D5/06 , B29C2791/002 , B29K2027/06 , B29K2105/251 , B29K2995/0021 , Y02W30/62
摘要： A process for the production of homogeneous flat articles of thermoplastic synthetic resins wherein a starting mixture based on thermoplastic synthetic resins is processed into agglomerate or granulated material by a thermal pretreatment above the softening temperature and subsequently, optionally after additional intermediate steps, is mechanically comminuted to a mixture of particles having a random grain size distribution. The mixture of particles is piled continuously onto a conveyor belt to form a uniform layer and is sintered, under the action of heat up to the plasticization of the thermoplastic synthetic resin, into a coherent flat articles and is then press-molded under the effect of pressure and heat. The pourable powders or particles are formed from a blend of differently colored agglomerates or granules prepared in a predetermined mixing ratio; the blend being obtained from several colored batches of thermoplastic resin, each batch having a different color from the other and each batch being heat treated above the softening point of the thermoplastic resin. In one variation of the process, at least one liquid or pourable, meltable, colored medium is applied in predetermined patterns and penetrates into the sintered layer up to a desired depth, in particular throughout the entire layer thickness; and thereafter the dyed, sintered layer is compressed under the action of pressure and heat into a compact flat article.
摘要翻译：一种用于生产热塑性合成树脂的均匀扁平制品的方法，其中基于热塑性合成树脂的起始混合物通过高于软化温度的热预处理而被加工成附聚物或造粒材料，随后任选地在另外的中间步骤之后机械粉碎成具有随机粒度分布的颗粒的混合物。将颗粒混合物连续堆积在输送带上以形成均匀的层，并在加热至热塑性合成树脂的塑化作用下烧结成粘合的平坦物品，然后在压力和热量。可倾倒粉末或颗粒由以预定混合比制备的不同颜色的附聚物或颗粒的共混物形成; 该混合物由几批彩色批次的热塑性树脂获得，每批具有不同的颜色，每批在热塑性树脂的软化点之上进行热处理。在该方法的一个变型中，以预定图案施加至少一种液体或可倾倒的，可熔化的有色介质，并且穿透到所需的深度，特别是贯穿整个层厚度; 然后将染色的烧结层在压力和热力的作用下压缩成紧凑的扁平制品。

3. 发明授权

US5179149A Process for manufacturing nonwoven materials such as floor or wall doverings, in particular from natural oils 失效
标题翻译：制造非金属材料的方法，如地板或墙壁，特别是天然油
公开(公告)号：US5179149A
公开(公告)日：1993-01-12
申请号：US689070
申请日：1991-06-20
申请人： Alexander Hover , Jakob Lapp , Manfred Simon , Karl-Heinz Spiess , Wilhelm Zundorf
发明人： Alexander Hover , Jakob Lapp , Manfred Simon , Karl-Heinz Spiess , Wilhelm Zundorf
IPC分类号： C08J5/18 , D06N1/00 , D06N3/16 , D06N7/02
CPC分类号： D06N1/00 , D06N3/16 , Y10S524/914
摘要： A process for manufacturing nonwoven materials such as floor or wall coverings from natural or synthetic oils and natural or synthetic elastomers is carried out in two reaction phases. In the first reaction phase, a mixture of a stand oil or an equivalent synthetic polymer oil is homogenized with fillers and partially polymerized and partially crosslinked at high temperature to form an intermediate product I. The ground intermediate product I is then homogenized with a natural or synthetic elastomer, in particular natural rubber, fillers and a peroxide and crosslinked and polymerized at a high temperature. The process is suitable for manufacturing homogeneous and possibly marbled floor coverings based on natural materials and processing outstanding physical and optical properties.
摘要翻译： PCT No.PCT / EP89 / 01571 Sec。 371日期1991年6月20日 102（e）1991年6月20日PCT 1989年12月20日PCT PCT。公开号WO90 / 07607 日本1990年7月12日。在两个反应阶段进行用于制造天然或合成油和天然或合成弹性体的非织造材料如地板或墙面覆盖物的方法。在第一反应阶段，将立体油或当量合成聚合物油的混合物用填料均化并在高温下部分聚合和部分交联以形成中间产物I.然后将研磨的中间产物I与天然或合成弹性体，特别是天然橡胶，填料和过氧化物，并在高温下交联和聚合。该方法适用于制造基于天然材料的均匀和可能的大理石地板覆盖物，并加工出优异的物理和光学性能。

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