AR021156A1 - Proceso para desaguar un material espumoso - Google Patents

Proceso para desaguar un material espumoso

Info

Publication number
AR021156A1
AR021156A1 ARP000103611A ARP000103611A AR021156A1 AR 021156 A1 AR021156 A1 AR 021156A1 AR P000103611 A ARP000103611 A AR P000103611A AR P000103611 A ARP000103611 A AR P000103611A AR 021156 A1 AR021156 A1 AR 021156A1
Authority
AR
Argentina
Prior art keywords
capillary
foam material
draining
foam
felt
Prior art date
Application number
ARP000103611A
Other languages
English (en)
Original Assignee
Procter & Gamble
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Procter & Gamble filed Critical Procter & Gamble
Publication of AR021156A1 publication Critical patent/AR021156A1/es

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B13/00—Machines and apparatus for drying fabrics, fibres, yarns, or other materials in long lengths, with progressive movement
    • F26B13/24—Arrangements of devices using drying processes not involving heating
    • F26B13/26—Arrangements of devices using drying processes not involving heating using sorbent surfaces, e.g. bands or coverings on rollers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B13/00—Machines and apparatus for drying fabrics, fibres, yarns, or other materials in long lengths, with progressive movement
    • F26B13/10—Arrangements for feeding, heating or supporting materials; Controlling movement, tension or position of materials
    • F26B13/14—Rollers, drums, cylinders; Arrangement of drives, supports, bearings, cleaning
    • F26B13/16—Rollers, drums, cylinders; Arrangement of drives, supports, bearings, cleaning perforated in combination with hot air blowing or suction devices, e.g. sieve drum dryers

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Polymerisation Methods In General (AREA)
  • Drying Of Solid Materials (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)

Abstract

Un método para el desaguado capilar de materiales de espuma. El aparato puede incluir fieltro que se aplica a una cara expuesta del material de espuma ouna disposicion de doble fieltro que se aplica a dos superficies opuestas del material de espuma.El aparato puede proveer una diferencia de temperatura entrelas dos superficies expuestas del material de espuma. Una realizacion alternativa utiliza un cilindro que tiene un medio de desaguado capilar. El medio dedesaguado capilar se puede mantenervacío o por encima o por debajo del vacío de penetracion de los capilares. El método es particularmente util para desaguarespumas que tienen capilares abiertos relativamente finos.
ARP000103611A 1999-07-14 2000-07-13 Proceso para desaguar un material espumoso AR021156A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US09/352,108 US6158144A (en) 1999-07-14 1999-07-14 Process for capillary dewatering of foam materials and foam materials produced thereby

Publications (1)

Publication Number Publication Date
AR021156A1 true AR021156A1 (es) 2002-06-12

Family

ID=23383830

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP000103611A AR021156A1 (es) 1999-07-14 2000-07-13 Proceso para desaguar un material espumoso

Country Status (11)

Country Link
US (2) US6158144A (es)
EP (1) EP1194726B1 (es)
JP (1) JP5084999B2 (es)
AR (1) AR021156A1 (es)
AT (1) ATE262669T1 (es)
AU (1) AU5767500A (es)
CA (1) CA2378785A1 (es)
DE (1) DE60009293T2 (es)
MX (1) MXPA02000377A (es)
PE (1) PE20010657A1 (es)
WO (1) WO2001006192A1 (es)

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WO2020167883A1 (en) 2019-02-13 2020-08-20 The Procter & Gamble Company Feminine hygiene pad with hydrophilic nonwoven topsheet having enhanced skin feel and obscuring performance
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JP2022535303A (ja) 2019-06-19 2022-08-05 ザ プロクター アンド ギャンブル カンパニー 機能形成されたトップシートを有する吸収性物品、及び製造方法
WO2021022547A1 (en) 2019-08-08 2021-02-11 The Procter & Gamble Company Feminine hygiene pad and method for isolating microorganisms from a wearer's skin
CN111252598A (zh) * 2019-11-19 2020-06-09 陕西众策网络科技发展有限公司 一种产品质量检测分类设备的物料输送装置
CN115803067B (zh) 2020-06-26 2024-09-13 宝洁公司 包括用粘土纳米片增强的hipe泡沫的吸收制品和制造方法
CN116600759A (zh) 2020-12-18 2023-08-15 宝洁公司 具有视觉上可辨别的图案和图案化表面活性剂的非织造纤维网
CN112857015B (zh) * 2021-01-18 2022-08-05 江西江南新材料科技股份有限公司 含铜蚀刻废液制备碱式碳酸铜用分离干燥装置
US20240115436A1 (en) 2022-10-10 2024-04-11 The Procter & Gamble Company Feminine hygiene pad with foam absorbent and reservoir spacer layer
US20240156647A1 (en) 2022-11-14 2024-05-16 The Procter & Gamble Company Body-conformable absorbent article

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Also Published As

Publication number Publication date
DE60009293D1 (de) 2004-04-29
EP1194726A1 (en) 2002-04-10
MXPA02000377A (es) 2002-07-02
DE60009293T2 (de) 2005-02-17
ATE262669T1 (de) 2004-04-15
WO2001006192A1 (en) 2001-01-25
US6158144A (en) 2000-12-12
JP2003504505A (ja) 2003-02-04
EP1194726B1 (en) 2004-03-24
JP5084999B2 (ja) 2012-11-28
CA2378785A1 (en) 2001-01-25
AU5767500A (en) 2001-02-05
US6240654B1 (en) 2001-06-05
PE20010657A1 (es) 2001-06-29

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