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1. 发明公开

EP2401428A2 MINERALWOLLFASERMATTEN, VERFAHREN ZU DEREN HERSTELLUNG UND VERWENDUNG 审中-公开
标题翻译：矿棉纤维毡，方法使用和
公开(公告)号：EP2401428A2
公开(公告)日：2012-01-04
申请号：EP10707211.8
申请日：2010-02-23
申请人： Celanese Emulsions GmbH
发明人： DELLER, Christoph , JAKOB, Martin , BAVAJ, Paolo
IPC分类号： D04H1/64 , D04H13/00 , C08J5/04 , D21H13/40
CPC分类号： C08L63/00 , C08F118/08 , C08F218/08 , C08F220/06 , C08F222/14 , D04H1/4209 , D04H1/4218 , D04H1/64 , D21H13/40 , Y10T442/696
摘要： The invention relates to mineral wool fibre mats that are stabilised by a binder consisting of polymers containing carboxyl groups and selected cross-linking agents. Said mats can be used as insulating material and are characterised by low fomaldehyde emissions or the absence thereof.

2. 发明授权

EP2794983B1 CARPET COATING COMPOSITIONS OF IMPROVED STABILITY FORMED FROM VINYL ACETATE/ ETHYLENE COPOLYMER DISPERSIONS 有权转让
标题翻译：涂料组合物地毯与乙酸乙烯酯/乙烯共聚物的改进的稳定性
公开(公告)号：EP2794983B1
公开(公告)日：2015-11-04
申请号：EP11867577.6
申请日：2011-12-20
申请人： Celanese Emulsions GmbH
发明人： WORMALD, Paul, Stuart , MÜLLER, Harmin , BAVAJ, Paolo
IPC分类号： D06N7/00 , C09D131/04
CPC分类号： C09D131/04 , C09D101/28 , D06N7/0073 , D06N2203/042 , D06N2203/045 , D06N2209/165 , D10B2503/042 , Y10T428/23986 , Y10T428/23993 , Y10T428/31938 , Y10T442/20 , C08K3/04
摘要： Disclosed are aqueous carpet-coating compositions suitable for use as binders or adhesives in carpet products. Such compositions, prior to being applied to carpet substrates and cured, comprise: A) a selected type of vinyl acetate/ethylene (VAE) copolymer dispersion which has been stabilized with emulsifiers and a cellulose ether-based protective colloid, and B) at least one carbon black based filler in the form of a dispersion/slurry with a solids content between 20 and 70%. These coating compositions exhibit especially desirable initial viscosity and viscosity stability characteristics. Carpet products which utilize such coating compositions to provide binder and/or adhesive layer within the carpet are also disclosed. Such carpet products can have desirable odor-controlling and odor-absorbing properties.

3. 发明公开

EP2585502A1 PLASTICIZED VINYL ACETATE COPOLYMER BINDER COMPOSITIONS FOR CHOPPED STRAND MAT 审中-公开
标题翻译：增塑乙烯醋酸乙烯酯共聚物粘合剂粘合剂组合物
公开(公告)号：EP2585502A1
公开(公告)日：2013-05-01
申请号：EP11725448.2
申请日：2011-06-15
申请人： Celanese Emulsions GmbH
发明人： VAN BOXTEL, Hendrikus , BAVAJ, Paolo , LABORDA, Steve , RATERING, Marc , ZEIMENTZ, Peter
IPC分类号： C08F218/08 , C08K5/00 , C08L31/04 , D04H1/64
CPC分类号： C08L33/06 , C08F218/08 , C08F218/10 , C08K5/0016 , D04H1/587 , C08L31/04
摘要： A plasticized binder composition suitable as a binder for chopped strand mats comprising (a) a copolymer obtainable by reacting; (i) 60-95 pphwm of vinyl acetate; and (ii) 5-40 pphwm of vinyl ester of alpha-substituted alkanoic acid; and b) a plasticizer, wherein the weight ratio of copolymer/plasticizer is from 1 to 6.
摘要翻译：一种适合作为短切原丝毡的粘合剂的增塑粘合剂组合物，其包含（a）可通过反应获得的共聚物; （i）60-95pphm的乙酸乙烯酯; 和（ii）5-40pphm的α-取代链烷酸的乙烯基酯; 和b）增塑剂，其中共聚物/增塑剂的重量比为1至6。

4. 发明公开

EP2603632A2 FLAME RETARDANT CARPET PRODUCTS WITH COATING AND/OR ADHESIVE LAYERS FORMED FROM VINYL ACETATE/ETHLENE COPOLYMER DISPERSIONS 有权转让
标题翻译：提供从产品乙酸乙烯酯防火毯/乙烯共聚物分散体形涂层和/或责任LAYERS
公开(公告)号：EP2603632A2
公开(公告)日：2013-06-19
申请号：EP11804779.4
申请日：2011-08-12
申请人： Celanese Emulsions GmbH
发明人： MÜLLER, Harmin , WORMALD, Paul, Stuart , BAVAJ, Paolo
IPC分类号： D06N7/00 , C09D131/04 , C09J131/04
CPC分类号： D06N7/0063 , D06N7/0073 , D06N2203/042 , D06N2209/067 , Y10T428/23921
摘要： Disclosed are carpet products comprising at least one flexible substrate and at least one coating and/or adhesive layer associated with the at least one flexible substrate. The coating and/or adhesive layer is formed from an aqueous composition comprising: A) an emulsifier- stabilized vinyl acetate/ethylene (VAE) emulsion copolymer dispersion wherein the VAE copolymer therein comprises co-monomers which include at least vinyl acetate copolymerized with ethylene and optionally also with other additional functional and/or non- functional co-monomers; and B) at least one particulate filler material selected from particulate inorganic compounds and particulate plastic material. The vinyl acetate/ethylene copolymer in the copolymer dispersion has a selected ethylene content or glass transition temperature. It is also preferably substantially free of cross-linkable co-monomer moieties which generate formaldehyde upon curing and preferably has a particle size, d
w , ranging from about 50 to about 500 nm. The carpet product is substantially free of polyvinyl chloride and bitumen and exhibits a Class Bl flame-retardancy in accordance with DIN 4102-14, corresponding to a critical heat flux of ≤about 4.5 kW/m2.
摘要翻译：本发明公开了地毯产品，包括至少一个柔性基底和至少一个涂层和/或与所述至少一个柔性基板相关联的粘合剂层。 A）在乳化剂稳定的乙酸乙烯酯/乙烯（VAE）乳液共聚物分散体和B）从粒状无机化合物和粒状塑料材料中的至少一种微粒填充剂材料：该涂层和/或粘合剂层是由wässrige组合物包括形成。乙酸乙烯酯/乙烯共聚物中的共聚物分散体具有选定的乙烯含量或玻璃化转变温度。因此，优选基本上不含在固化时能产生甲醛，并优选具有的粒径，DW，范围从约50至约500nm的交联性共聚单体部分组成。的地毯产品基本上不含聚氯乙烯和沥青和展品一类B1阻燃性在雅舞蹈与DIN 4102-14，对应于约4.5≧千瓦/平方米的临界热通量。

5. 发明公开

EP2560928A1 MINERALWOLLFASERMATTEN, VERFAHREN ZU DEREN HERSTELLUNG UND VERWENDUNG 审中-公开
标题翻译：矿棉纤维毡，方法使用和
公开(公告)号：EP2560928A1
公开(公告)日：2013-02-27
申请号：EP11711459.5
申请日：2011-03-23
申请人： Celanese Emulsions GmbH
发明人： DELLER, Christoph , JAKOB, Martin , BAVAJ, Paolo , SCOTT, Paul
IPC分类号： C03C25/26 , C03C25/28 , C08K5/17 , C08L25/14 , C08L31/04 , C08L51/00 , D04H13/00 , C08L79/02 , C08J5/06 , C08L33/06
CPC分类号： D04H13/00 , C03C25/26 , C03C25/285 , C08F212/08 , C08F220/06 , C08F220/14 , C08F2220/1825 , C08F2220/325 , C08J5/044 , C08J5/24 , C08J2300/10 , C08K5/17 , C08L25/14 , C08L31/04 , C08L71/02 , C08L79/02 , Y10T442/60 , C08L2666/14
摘要： The invention relates to mineral wool fiber mats, which are stabilized by means of a binder made of polymers funtionalized with epoxy groups and/or with carboxyl groups and selected cross-linking agents. Said mats can be used as an insulating material and are characterized by low or no formaldehyde emissions.

6. 发明公开

EP2794983A1 CARPET COATING COMPOSITIONS OF IMPROVED STABILITY FORMED FROM VINYL ACETATE/ ETHYLENE COPOLYMER DISPERSIONS 有权转让
标题翻译：涂料组合物地毯与乙酸乙烯酯/乙烯共聚物的改进的稳定性
公开(公告)号：EP2794983A1
公开(公告)日：2014-10-29
申请号：EP11867577.6
申请日：2011-12-20
申请人： Celanese Emulsions GmbH
发明人： WORMALD, Paul, Stuart , MÜLLER, Harmin , BAVAJ, Paolo
IPC分类号： D06N7/00 , C09D131/04
CPC分类号： C09D131/04 , C09D101/28 , D06N7/0073 , D06N2203/042 , D06N2203/045 , D06N2209/165 , D10B2503/042 , Y10T428/23986 , Y10T428/23993 , Y10T428/31938 , Y10T442/20 , C08K3/04
摘要： Disclosed are aqueous carpet-coating compositions suitable for use as binders or adhesives in carpet products. Such compositions, prior to being applied to carpet substrates and cured, comprise: A) a selected type of vinyl acetate/ethylene (VAE) copolymer dispersion which has been stabilized with emulsifiers and a cellulose ether-based protective colloid, and B) at least one carbon black based filler in the form of a dispersion/slurry with a solids content between 20 and 70%. These coating compositions exhibit especially desirable initial viscosity and viscosity stability characteristics. Carpet products which utilize such coating compositions to provide binder and/or adhesive layer within the carpet are also disclosed. Such carpet products can have desirable odor-controlling and odor-absorbing properties.

7. 发明公开

EP2603633A2 WASHABLE CARPET PRODUCTS WITH COATING LAYERS FORMED FROM VINYL ESTER/ETHYLENE COPOLYMER DISPERSIONS 审中-公开
标题翻译：提供从产品乙烯基酯/共聚物分散体形涂层可水洗地毯
公开(公告)号：EP2603633A2
公开(公告)日：2013-06-19
申请号：EP11804780.2
申请日：2011-08-12
申请人： Celanese Emulsions GmbH
发明人： MULLER, Harmin , WORMALD, Paul, Stuart , BAVAJ, Paolo
IPC分类号： D06N7/00 , C09D131/04 , C09J131/04
CPC分类号： D06N3/042 , D06N3/0006 , D06N3/0009 , D06N3/0011 , D06N3/004 , D06N7/0073 , D06N2203/042 , D06N2209/106 , Y10T428/23979 , Y10T428/23986
摘要： Disclosed are carpet products comprising at least one flexible substrate and at least one coating layer associated with the at least one flexible substrate. The coating layer is formed from an aqueous composition comprising: A) an emulsifier-stabilized vinyl acetate/ethylene (VAE) emulsion copolymer dispersion wherein the VAE copolymer therein comprises co- monomers which include at least vinyl acetate copolymerized with ethylene and optionally also with other additional functional and/or non-functional co-monomers; and B) at least one particulate filler material selected from particulate inorganic compounds and particulate plastic material. The vinyl acetate/ethylene copolymer in the copolymer dispersion has a particle size, d
w , ranging from about 50 to about 500 nm as determined by Laser Aerosol Spectroscopy. Such carpet products maintain their integrity and appearance after multiple machine washing operations. Some of these carpet products which have backing coated with certain of the coating compositions used herein also exhibit desirable non-slip properties.

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