CA1107579A - Method of bonding a nonwoven web - Google Patents
Method of bonding a nonwoven webInfo
- Publication number
- CA1107579A CA1107579A CA276,209A CA276209A CA1107579A CA 1107579 A CA1107579 A CA 1107579A CA 276209 A CA276209 A CA 276209A CA 1107579 A CA1107579 A CA 1107579A
- Authority
- CA
- Canada
- Prior art keywords
- web
- filaments
- bonding
- activating agent
- water
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired
Links
Classifications
-
- 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
- D04H3/00—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length
- D04H3/08—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the method of strengthening or consolidating
- D04H3/14—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the method of strengthening or consolidating with bonds between thermoplastic yarns or filaments produced by welding
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Nonwoven Fabrics (AREA)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
- Multicomponent Fibers (AREA)
- Treatment Of Fiber Materials (AREA)
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US67718976A | 1976-04-15 | 1976-04-15 | |
US677,189 | 1976-04-15 | ||
US05/677,183 US4075383A (en) | 1976-04-15 | 1976-04-15 | Method of pattern bonding a nonwoven web |
US677,183 | 1976-04-15 |
Publications (1)
Publication Number | Publication Date |
---|---|
CA1107579A true CA1107579A (en) | 1981-08-25 |
Family
ID=27101733
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA276,209A Expired CA1107579A (en) | 1976-04-15 | 1977-04-14 | Method of bonding a nonwoven web |
Country Status (11)
Country | Link |
---|---|
JP (1) | JPS5819783B2 (fi) |
AR (1) | AR216298A1 (fi) |
AU (1) | AU509627B2 (fi) |
BR (1) | BR7702386A (fi) |
CA (1) | CA1107579A (fi) |
DE (1) | DE2716567A1 (fi) |
FR (1) | FR2348301A1 (fi) |
GB (1) | GB1533534A (fi) |
IT (1) | IT1075595B (fi) |
NL (1) | NL7703952A (fi) |
NZ (1) | NZ183864A (fi) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0013125B1 (en) * | 1978-12-21 | 1983-06-08 | Monsanto Company | Process for making point-bonded fabrics |
EP0013127B1 (en) * | 1978-12-21 | 1982-07-28 | Monsanto Company | Process for making nonwoven fabrics by bonding organic fibers |
US4396452A (en) * | 1978-12-21 | 1983-08-02 | Monsanto Company | Process for point-bonding organic fibers |
IN169554B (fi) * | 1987-07-24 | 1991-11-09 | Ethicon Inc | |
DE19527057C2 (de) * | 1995-07-25 | 2002-06-27 | Reifenhaeuser Masch | Verfahren zur thermomechanischen Behandlung einer Vliesbahn aus thermoplastischem Kunststoff und Anlagen für die Durchführung des Verfahrens |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3424828A (en) * | 1966-02-16 | 1969-01-28 | Monsanto Co | Gas activated treatment of elastic filaments |
US3647244A (en) * | 1970-01-12 | 1972-03-07 | Gen Processing Corp | Coupler for trailers and the like |
US3676244A (en) * | 1970-06-29 | 1972-07-11 | Monsanto Co | Process for forming high strength spunbonded fabric by autogenous bonding of filaments |
BE794339A (fr) * | 1972-01-21 | 1973-07-19 | Kimberly Clark Co | Matieres non tissees |
JPS493460A (fi) * | 1972-04-28 | 1974-01-12 | ||
US3853659A (en) * | 1972-12-29 | 1974-12-10 | Monsanto Co | Method for improving the bonding of nylon filaments by the use of a hydrogen halide gas |
-
1977
- 1977-04-12 NL NL7703952A patent/NL7703952A/xx not_active Application Discontinuation
- 1977-04-14 GB GB1545877A patent/GB1533534A/en not_active Expired
- 1977-04-14 FR FR7711338A patent/FR2348301A1/fr active Granted
- 1977-04-14 BR BR7702386A patent/BR7702386A/pt unknown
- 1977-04-14 IT IT2247277A patent/IT1075595B/it active
- 1977-04-14 CA CA276,209A patent/CA1107579A/en not_active Expired
- 1977-04-14 DE DE19772716567 patent/DE2716567A1/de active Granted
- 1977-04-14 JP JP52043103A patent/JPS5819783B2/ja not_active Expired
- 1977-04-14 AU AU24260/77A patent/AU509627B2/en not_active Expired
- 1977-04-14 AR AR26721377A patent/AR216298A1/es active
- 1977-04-14 NZ NZ18386477A patent/NZ183864A/xx unknown
Also Published As
Publication number | Publication date |
---|---|
GB1533534A (en) | 1978-11-29 |
BR7702386A (pt) | 1978-05-09 |
AR216298A1 (es) | 1979-12-14 |
AU2426077A (en) | 1978-10-19 |
DE2716567A1 (de) | 1977-10-27 |
DE2716567C2 (fi) | 1987-04-16 |
JPS5819783B2 (ja) | 1983-04-20 |
IT1075595B (it) | 1985-04-22 |
FR2348301A1 (fr) | 1977-11-10 |
NL7703952A (nl) | 1977-10-18 |
NZ183864A (en) | 1978-12-18 |
AU509627B2 (en) | 1980-05-22 |
FR2348301B1 (fi) | 1982-03-05 |
JPS52128472A (en) | 1977-10-27 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MKEX | Expiry |