IT1280113B1 - Supporto tessile sintetico per guaine bituminose,particolarmente per il rivestimento di tetti - Google Patents

Supporto tessile sintetico per guaine bituminose,particolarmente per il rivestimento di tetti

Info

Publication number
IT1280113B1
IT1280113B1 IT95MI002353A ITMI952353A IT1280113B1 IT 1280113 B1 IT1280113 B1 IT 1280113B1 IT 95MI002353 A IT95MI002353 A IT 95MI002353A IT MI952353 A ITMI952353 A IT MI952353A IT 1280113 B1 IT1280113 B1 IT 1280113B1
Authority
IT
Italy
Prior art keywords
textile support
pct
bituminous
sheathing
synthetic textile
Prior art date
Application number
IT95MI002353A
Other languages
English (en)
Inventor
Achille Locatelli
Original Assignee
Politex Spa
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=11372530&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=IT1280113(B1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Politex Spa filed Critical Politex Spa
Priority to IT95MI002353A priority Critical patent/IT1280113B1/it
Publication of ITMI952353A0 publication Critical patent/ITMI952353A0/it
Priority to CN96198405A priority patent/CN1067449C/zh
Priority to PCT/EP1996/005006 priority patent/WO1997018364A2/en
Priority to EP96939044A priority patent/EP0862667B1/en
Priority to PT96939044T priority patent/PT862667E/pt
Priority to AT96939044T priority patent/ATE191758T1/de
Priority to ES96939044T priority patent/ES2144787T3/es
Priority to US09/077,008 priority patent/US6131351A/en
Priority to JP51858697A priority patent/JP4039689B2/ja
Priority to DE69607763T priority patent/DE69607763T2/de
Priority to PL96326667A priority patent/PL182375B1/pl
Publication of ITMI952353A1 publication Critical patent/ITMI952353A1/it
Publication of IT1280113B1 publication Critical patent/IT1280113B1/it
Application granted granted Critical
Priority to GR20000401207T priority patent/GR3033516T3/el

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
    • B32B5/22—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed
    • B32B5/24—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed one layer being a fibrous or filamentary layer
    • B32B5/26—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed one layer being a fibrous or filamentary layer another layer next to it also being fibrous or filamentary
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/36—Layered products comprising a layer of synthetic resin comprising polyesters
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
    • B32B5/02—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by structural features of a fibrous or filamentary layer
    • B32B5/022—Non-woven fabric
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
    • D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
    • D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
    • D04H1/42—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties characterised by the use of certain kinds of fibres insofar as this use has no preponderant influence on the consolidation of the fleece
    • D04H1/4326—Condensation or reaction polymers
    • D04H1/435—Polyesters
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
    • D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
    • D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
    • D04H1/42—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties characterised by the use of certain kinds of fibres insofar as this use has no preponderant influence on the consolidation of the fleece
    • D04H1/4374—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties characterised by the use of certain kinds of fibres insofar as this use has no preponderant influence on the consolidation of the fleece using different kinds of webs, e.g. by layering webs
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
    • D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
    • D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
    • D04H1/44—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties the fleeces or layers being consolidated by mechanical means, e.g. by rolling
    • D04H1/46—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties the fleeces or layers being consolidated by mechanical means, e.g. by rolling by needling or like operations to cause entanglement of fibres
    • D04H1/48—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties the fleeces or layers being consolidated by mechanical means, e.g. by rolling by needling or like operations to cause entanglement of fibres in combination with at least one other method of consolidation
    • D04H1/482—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties the fleeces or layers being consolidated by mechanical means, e.g. by rolling by needling or like operations to cause entanglement of fibres in combination with at least one other method of consolidation in combination with shrinkage
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
    • D04H13/00—Other non-woven fabrics
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
    • D04H5/00—Non woven fabrics formed of mixtures of relatively short fibres and yarns or like filamentary material of substantial length
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
    • B32B2262/02—Synthetic macromolecular fibres
    • B32B2262/0276—Polyester fibres
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2419/00—Buildings or parts thereof
    • B32B2419/06—Roofs, roof membranes
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31815—Of bituminous or tarry residue

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Mechanical Engineering (AREA)
  • Laminated Bodies (AREA)
  • Woven Fabrics (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
  • Synthetic Leather, Interior Materials Or Flexible Sheet Materials (AREA)
  • Body Structure For Vehicles (AREA)
  • Reinforced Plastic Materials (AREA)
  • Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
  • Nonwoven Fabrics (AREA)
  • Paper (AREA)
IT95MI002353A 1995-11-16 1995-11-16 Supporto tessile sintetico per guaine bituminose,particolarmente per il rivestimento di tetti IT1280113B1 (it)

Priority Applications (12)

Application Number Priority Date Filing Date Title
IT95MI002353A IT1280113B1 (it) 1995-11-16 1995-11-16 Supporto tessile sintetico per guaine bituminose,particolarmente per il rivestimento di tetti
PL96326667A PL182375B1 (en) 1995-11-16 1996-11-11 Supporting synthetic textile material for bituminous coverings in particular those for use as roof coverings
AT96939044T ATE191758T1 (de) 1995-11-16 1996-11-11 Synthetischer textilsupport für bituminöse flächen, insbesondere für dachflächen
JP51858697A JP4039689B2 (ja) 1995-11-16 1996-11-11 瀝青外装用の、特に屋根被覆用の合成繊維補強材
EP96939044A EP0862667B1 (en) 1995-11-16 1996-11-11 A synthetic textile support for bituminous sheaths, particularly for coating roofs
PT96939044T PT862667E (pt) 1995-11-16 1996-11-11 Suporte textil sintetico para revestimentos betuminosos particularmente para revestimento de telhados
CN96198405A CN1067449C (zh) 1995-11-16 1996-11-11 一种用于沥青面层,特别是用于涂层的合成纤维纺织支承
ES96939044T ES2144787T3 (es) 1995-11-16 1996-11-11 Soporte textil sintetico para recubrimientos bituminosos, particularmente para recubrir tejados.
US09/077,008 US6131351A (en) 1995-11-16 1996-11-11 Synthetic textile support for bituminous sheaths, particularly for coating roofs
PCT/EP1996/005006 WO1997018364A2 (en) 1995-11-16 1996-11-11 A synthetic textile support for bituminous sheaths, particularly for coating roofs
DE69607763T DE69607763T2 (de) 1995-11-16 1996-11-11 Synthetischer textilsupport für bituminöse flächen, insbesondere für dachflächen
GR20000401207T GR3033516T3 (en) 1995-11-16 2000-05-26 A synthetic textile support for bituminous sheaths, particularly for coating roofs

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT95MI002353A IT1280113B1 (it) 1995-11-16 1995-11-16 Supporto tessile sintetico per guaine bituminose,particolarmente per il rivestimento di tetti

Publications (3)

Publication Number Publication Date
ITMI952353A0 ITMI952353A0 (it) 1995-11-16
ITMI952353A1 ITMI952353A1 (it) 1997-05-16
IT1280113B1 true IT1280113B1 (it) 1998-01-05

Family

ID=11372530

Family Applications (1)

Application Number Title Priority Date Filing Date
IT95MI002353A IT1280113B1 (it) 1995-11-16 1995-11-16 Supporto tessile sintetico per guaine bituminose,particolarmente per il rivestimento di tetti

Country Status (12)

Country Link
US (1) US6131351A (it)
EP (1) EP0862667B1 (it)
JP (1) JP4039689B2 (it)
CN (1) CN1067449C (it)
AT (1) ATE191758T1 (it)
DE (1) DE69607763T2 (it)
ES (1) ES2144787T3 (it)
GR (1) GR3033516T3 (it)
IT (1) IT1280113B1 (it)
PL (1) PL182375B1 (it)
PT (1) PT862667E (it)
WO (1) WO1997018364A2 (it)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108149804A (zh) * 2018-01-16 2018-06-12 北京东方雨虹防水技术股份有限公司 自体支撑式柔性防水卷材及其制备方法和防水施工方法

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITMI20010489A1 (it) * 2001-03-08 2002-09-08 Freudenberg Politex S R L Supporto composito con proprieta' antincendio per guaine bituminose per la copertura di tetti
ITMI20010547A1 (it) * 2001-03-15 2002-09-15 Freudenberg Politex S R L Supporto tessile sintetico per guaine bituminose per la copertura di tetti
US20040157074A1 (en) * 2003-02-11 2004-08-12 Hubbard Michael J. Peel-and-stick fabric backed covering membrane
US20040191508A1 (en) * 2003-02-11 2004-09-30 Hubbard Michael J. Peel-and-stick installation method for thermoplastic-type covering systems
US7430837B2 (en) * 2003-08-14 2008-10-07 Bfs Diversified Products, Llc. Membrane with mechanical securement attached
EP1566476B1 (de) * 2004-02-18 2008-11-26 Johns Manville Europe GmbH Für Dachbahnen oder Dichtungsbahnen geeignete dimensionsstabile Einlage
ITMI20032223A1 (it) * 2003-11-17 2005-05-18 Freudenberg Politex S R L Supporto tessile sintetico per guaine bituminose preferibilmente per il rivestimento dei tetti
US20050186941A1 (en) * 2004-02-10 2005-08-25 General Motors Corporation Verification of telematic unit in fail to voice situation
US20080233825A1 (en) * 2007-03-21 2008-09-25 Mohamed Walid Gamaleldin Articles Including High Modulus Fibrous Material
IT1402753B1 (it) * 2010-11-15 2013-09-18 Politex S A S Di Freudenberg Politex S R L Supporto tessile rinforzato con filamenti longitudinali di fibre cellulosiche, particolarmente per membrane bituminose.
IT1402882B1 (it) 2010-11-22 2013-09-27 Politex S A S Di Freudenberg Politex S R L Supporto tessile consolidato per via chimica e termica, particolarmente per membrane bituminose.
ITMI20131114A1 (it) 2013-07-03 2015-01-04 Politex S A S Di Freudenberg Polit Ex S R L Substrato di supporto per membrana bituminosa e suo procedimento di preparazione.
SI3695039T1 (sl) 2018-04-03 2021-06-30 Politex S.A.S. Di Freudenberg Politex S.R.L. Ojačano netkano blago
PT3860846T (pt) * 2019-05-06 2021-11-16 Politex S A S Di Freudenberg Politex S R L Substratos compósitos resistentes à chama para membranas betuminosas

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58983B2 (ja) * 1978-07-24 1983-01-08 三井化学株式会社 アスフアルト防水用基材
US4539254A (en) * 1982-11-24 1985-09-03 Bay Mills Limited Reinforcing composite for roofing membranes and process for making such composites
US4762744A (en) * 1986-08-08 1988-08-09 Bay Mills Limited Reinforcing composite for roofing membranes and process for making such composites
FR2640288B1 (fr) * 1988-12-13 1993-06-18 Rhone Poulenc Fibres Support a base de nappe non tissee en textile chimique et son procede de fabrication
US5314556A (en) * 1990-05-08 1994-05-24 Bay Mills Limited Process for manufacturing reinforced roofing membranes
US5195290A (en) * 1992-06-03 1993-03-23 American Heartland Roofing Products, Inc. Laminar roofing product

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108149804A (zh) * 2018-01-16 2018-06-12 北京东方雨虹防水技术股份有限公司 自体支撑式柔性防水卷材及其制备方法和防水施工方法
CN108149804B (zh) * 2018-01-16 2020-04-14 北京东方雨虹防水技术股份有限公司 自体支撑式柔性防水卷材及其制备方法和防水施工方法

Also Published As

Publication number Publication date
DE69607763D1 (de) 2000-05-18
JP4039689B2 (ja) 2008-01-30
JP2000500084A (ja) 2000-01-11
PL182375B1 (en) 2001-12-31
WO1997018364A2 (en) 1997-05-22
CN1067449C (zh) 2001-06-20
DE69607763T2 (de) 2000-08-10
ATE191758T1 (de) 2000-04-15
ITMI952353A0 (it) 1995-11-16
PL326667A1 (en) 1998-10-12
ITMI952353A1 (it) 1997-05-16
EP0862667A2 (en) 1998-09-09
WO1997018364A3 (en) 1997-08-28
GR3033516T3 (en) 2000-09-29
EP0862667B1 (en) 2000-04-12
CN1202210A (zh) 1998-12-16
ES2144787T3 (es) 2000-06-16
US6131351A (en) 2000-10-17
PT862667E (pt) 2000-07-31

Similar Documents

Publication Publication Date Title
IT1280113B1 (it) Supporto tessile sintetico per guaine bituminose,particolarmente per il rivestimento di tetti
DE69617924D1 (de) Vliesstoff von zusammengesetzten fasern
DE69322572D1 (de) Faseriger verschleissfester Verbundvliesstoff
DE69614403D1 (de) Verbundfäden mit hoher schneidfestigkeit für schweren einsatz
DE69812405D1 (de) Zuführsteuerungssystem für faserauflegevorrichtungen
AU7427898A (en) Protective sheath
DE69414562D1 (de) Mischfasern für verbesserte teppichstrukturaufrechterhaltung
IT1278002B1 (it) Finiture di materiali di fibre tessili.
ITTO950050A0 (it) Sistema per la cardatura di fibre tessili.
DE69616550D1 (de) Wasserdispergierbare, faserige, in der form gleiche verbundvliesstoffe
MXPA96000244A (es) Proceso para obtener paneles, planta para realizarel proceso y panel obtenido.
CY1107155T1 (el) Γεωσυνθετικο υλικο για διαταξη ενισχυσεως εδαφων με κινδυνους κατακρημνισεως
NL1000213C2 (nl) Platte textiele struktuur van versterkingsvezels.
ITMI932138A0 (it) Macchina per la formazione di rotoli di tela per pettinatrici
DE59600007D1 (de) Bindemittel für textile Flächengebilde
PL362618A1 (en) Composite support with fire resistance property for bituminous roofing sheaths
FR2731592B1 (fr) Structure composite pour vetements isothermes
DE69522311D1 (de) Verwendung von Phosphorylverbindungen für das flammhemmende Veredeln von synthetischen Fasermaterialen auf der Basis von Polyestern
IT8719122A0 (it) Procedimento per la termoformatura di guaine multitubolari, particolarmente da doppio strato di tessuti non tessuti di fibre di poliesteri bloccate a punti.
IT1281977B1 (it) Procedimento per la formazione di nontessuti con fibre interlacciate e macchina per ottenere il procedimento.
IT1305213B1 (it) Cella per la distribuzione in continuo di olii su fibre tessili infiocco.
ITVI950117A0 (it) Macchina per la posa di guaina di catrame
PL321812A1 (en) Roofing web of bituminous composition on polyester non-woven fabric carrier
PL308182A1 (en) Impregnating bath for producing slow-burning textile materials
KR970009756U (ko) 합성섬유사

Legal Events

Date Code Title Description
0001 Granted