公开(公告)号：US20070000517A1

公开(公告)日：2007-01-04

申请号：US11438859

申请日：2006-05-23

申请人： Harry Cline ,  William Downey ,  Liang Chen ,  William Cooper

发明人： Harry Cline ,  William Downey ,  Liang Chen ,  William Cooper

IPC分类号： B08B7/04 ,  B08B3/00 ,  C23G1/36

CPC分类号： C03C25/146 ,  C02F1/66 ,  C02F2103/38 ,  C02F2209/06 ,  C03C25/285

摘要： A neutralization system for controlling the pH of the washwater used to clean and maintain polyacrylic bound glass forming equipment is provided. The neutralization system introduces a base solution to a washwater solution when the pH of the washwater solution contained in a closed loop washwater recovery system and in a washwater tank holding the washwater solution is determined to be below approximately 8.0. Maintaining the pH of the washwater solution reduces the corrosion rate of the glass fiber forming equipment that is typically associated with acidic binders. In a second embodiment of the invention, a closed-loop hoodwall reclaim washwater recovery system utilized in addition to the washwater neutralization system that allows for the recovery and reuse of a polycarboxylic acid binder with a minimal amount of base solution. The closed-loop hoodwall reclaim washwater system is not connected to the closed-loop washwater neutralization system.

摘要翻译： 提供了一种用于控制用于清洁和保持聚丙烯酸粘合玻璃成型设备的洗涤水的pH的中和系统。 当封闭循环洗涤水回收系统中的洗涤水溶液的pH值和保持洗涤水溶液的洗涤水槽中的pH值确定为低于约8.0时，中和系统将基本溶液引入洗涤水溶液。 保持洗涤水溶液的pH降低了通常与酸性粘合剂相关的玻璃纤维成形设备的腐蚀速率。 在本发明的第二个实施方案中，除了洗涤水中和系统之外还使用了一种闭环罩盖回收洗涤水回收系统，其允许用最少量的碱溶液回收和再利用多元羧酸粘合剂。 闭环套管回收清洗水系统未连接到闭环清洗水中和系统。

公开(公告)号：US20070157675A1

公开(公告)日：2007-07-12

申请号：US11710701

申请日：2007-02-26

申请人： Harry Cline ,  William Downey ,  Liang Chen ,  William Cooper

发明人： Harry Cline ,  William Downey ,  Liang Chen ,  William Cooper

IPC分类号： C03B37/07

CPC分类号： C03C25/146 ,  C02F1/66 ,  C02F2103/38 ,  C02F2209/06 ,  C03C25/285

摘要： A recovery system recycles the washwater used to clean excess binder and debris from the production components, including a forming hoodwall constructed of non-corrosive materials, for manufacturing fiberglass insulation. A separate closed-loop recovery system is provided for the forming hoodwall in which the binder-containing washwater is screened and then recycled back to the forming hoodwall without further chemical treatment to change the pH level. A binder reclamation system is coupled to the hoodwall washwater recovery system to divert the low pH washwater when the supply of binder needs replenished at the forming hoodwall. The binder reclamation system introduces an acid solution to the cleaned washwater to lower the pH from about 2.5 to about 3.5. The other production components share a bulk washwater recovery system in which a base solution is introduced to raise the pH to approximately 8 or above to reduce corrosion in the other production components.

摘要翻译： 回收系统回收用于清洁生产部件的过剩粘合剂和碎屑的洗涤水，包括用于制造玻璃纤维绝缘体的由非腐蚀性材料构成的成型罩。 提供了一种单独的闭环回收系统，用于成型罩壁，其中含有粘合剂的洗涤水被筛分，然后再循环回到成型罩壁，而无需进一步的化学处理以改变pH水平。 粘合剂回收系统耦合到罩壁洗涤水回收系统以在需要在成型罩壁上补充粘合剂供应时转移低pH洗涤水。 粘合剂回收系统将酸溶液引入清洁的洗涤水中以将pH从约2.5至约3.5降低。 其他生产组件共享大量洗涤水回收系统，其中引入碱溶液以将pH升高至约8或更高，以减少其他生产组分中的腐蚀。

公开(公告)号：US20060105657A1

公开(公告)日：2006-05-18

申请号：US10986743

申请日：2004-11-12

申请人： Harry Cline ,  Kevin Guigley ,  Kathleen Bullock

发明人： Harry Cline ,  Kevin Guigley ,  Kathleen Bullock

IPC分类号： B32B27/04 ,  B32B17/02 ,  B32B5/02 ,  B32B17/04

CPC分类号： B32B17/02 ,  A01N25/34 ,  A01N43/653 ,  B32B5/022 ,  B32B11/10 ,  B32B29/02 ,  B32B29/06 ,  B32B2255/02 ,  B32B2255/12 ,  B32B2255/26 ,  B32B2260/021 ,  B32B2260/042 ,  B32B2262/101 ,  B32B2307/304 ,  B32B2307/7145 ,  B32B2395/00 ,  B32B2419/00 ,  C03C2204/02 ,  Y10T442/2525 ,  Y10T442/2926 ,  Y10T442/2992 ,  A01N33/12 ,  A01N2300/00

摘要： An insulation product that contains a Kraft paper facing treated with a combination of antimicrobial agents that imparts improved microbial resistance to the Kraft paper is provided. A preferred anti-microbial composition includes (1-[[2-(2,4-dichloropheyl)-4-propyl-1,3-diololan-2-yl]-methyl]-1H-1,2,4-triazole, α-(2-(4-chlorphenyl)ethyl)-α-(1-1-dimethylethyl)-1H-1,2,4-triazole-1-ethanol, and alkyl dimethylbenzyl ammonium saccharinate. The anti-microbial agents may each be present in the anti-microbial composition in an amount of from 50 to 1000 ppm. A biocide such as 2-(4-thiazolyl)benzimidazole may be added to the anti-microbial composition to impart additional microbial resistance. The Kraft paper may be adhered to the insulation by anti-microbially treated asphalt. The anti-microbial agent may be added to the asphalt in an amount of from 200-3000 ppm prior to applying the asphalt to the Kraft paper. In at least one exemplary embodiment, 2-n-octyl-4-isothiazolin-3-one is added to the asphalt. The insulation product formed is substantially free of bacteria, fungi, and molds.

摘要翻译： 提供了一种绝缘产品，其包含用抗微生物剂组合处理的牛皮纸，其赋予对牛皮纸提高的微生物抗性。 优选的抗微生物组合物包括（1 - [[2-（2,4-二氯乙酰基）-4-丙基-1,3-二氧杂环戊烷-2-基] - 甲基] -1H-1,2,4-三唑， α-（2-（4-氯苯基）乙基）-α-（1-1二甲基乙基）-1H-1,2,4-三唑-1-乙醇和烷基二甲基苄基铵糖精，抗微生物剂各自 存在于抗微生物组合物中的量为50〜1000ppm，可以向抗微生物组合物中加入2-（4-噻唑基）苯并咪唑等杀生物剂，赋予其额外的微生物抗性，牛皮纸可以为 在通过抗微生物处理的沥青粘附到绝缘体上之前，在将沥青施加到牛皮纸之前，可以将抗微生物剂以200-3000ppm的量添加到沥青中，在至少一个示例性实施方案中， 将正辛基-4-异噻唑啉-3-酮加入到沥青中，形成的绝缘产物基本上不含细菌，真菌和霉菌。