NL7304409A - Antistatic nylon carpet - with pile contg chain lengthened tetrol as antistatic agent - Google Patents
Antistatic nylon carpet - with pile contg chain lengthened tetrol as antistatic agentInfo
- Publication number
- NL7304409A NL7304409A NL7304409A NL7304409A NL7304409A NL 7304409 A NL7304409 A NL 7304409A NL 7304409 A NL7304409 A NL 7304409A NL 7304409 A NL7304409 A NL 7304409A NL 7304409 A NL7304409 A NL 7304409A
- Authority
- NL
- Netherlands
- Prior art keywords
- antistatic
- contg
- pile
- divalent
- cpd
- Prior art date
Links
Classifications
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
- D01F1/00—General methods for the manufacture of artificial filaments or the like
- D01F1/02—Addition of substances to the spinning solution or to the melt
- D01F1/09—Addition of substances to the spinning solution or to the melt for making electroconductive or anti-static filaments
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Textile Engineering (AREA)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
- Carpets (AREA)
Abstract
Pile-type textile fabrics, esp. carpets with antistatic props. consist of a polyamide fibre pile contg. 1-12 wt.% of a mainly branched, chain lengthened polymer comprising the reaction prod. of a cpd (I) where each a and each x is an integer and R = divalent 1-13C hydrocarbon residue, with (II) >=1 diepoxy cpd. and/or cpds. providing divalent residues -CO-R'-CO- or -CO-NH-R'-NH-CO- where R' is a divalent aromatic, heterocyclic, cycloaliphtic or aliphatic hydrocarbon residue, and the pile is combined with a primary backing layer with an applied adherent conducting latex layer. Esp. polycapronamide or polyhexamethyleneadipamide fibres contg. up to ca 10% e.g. of a reaction prod. of dimethylterephthalate and 'Tetronic' (RTM) tetrols are combined with a spin-bonded polypropylene or jute backing layer with a backing e.g. of a styrene-butadiene latex contg. e.g. a low mol epoxyethane polymer as antistatic agent. Products are shock-free carpets which retain their antistatic props over long periods.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US00239378A US3834977A (en) | 1972-03-29 | 1972-03-29 | Shock-proof nylon carpet system |
| US23990572A | 1972-03-31 | 1972-03-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL7304409A true NL7304409A (en) | 1973-10-02 |
Family
ID=26932519
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL7304410A NL7304410A (en) | 1972-03-29 | 1973-03-29 | |
| NL7304409A NL7304409A (en) | 1972-03-29 | 1973-03-29 | Antistatic nylon carpet - with pile contg chain lengthened tetrol as antistatic agent |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL7304410A NL7304410A (en) | 1972-03-29 | 1973-03-29 |
Country Status (1)
| Country | Link |
|---|---|
| NL (2) | NL7304410A (en) |
-
1973
- 1973-03-29 NL NL7304410A patent/NL7304410A/xx unknown
- 1973-03-29 NL NL7304409A patent/NL7304409A/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| NL7304410A (en) | 1973-10-02 |
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