NL7007122A - Treating plastics granules esp polyamidepolyester rapidly effected - by spraying them in a drying zone - Google Patents
Treating plastics granules esp polyamidepolyester rapidly effected - by spraying them in a drying zoneInfo
- Publication number
- NL7007122A NL7007122A NL7007122A NL7007122A NL7007122A NL 7007122 A NL7007122 A NL 7007122A NL 7007122 A NL7007122 A NL 7007122A NL 7007122 A NL7007122 A NL 7007122A NL 7007122 A NL7007122 A NL 7007122A
- Authority
- NL
- Netherlands
- Prior art keywords
- esp
- spraying
- treating
- polyamidepolyester
- drying zone
- Prior art date
Links
Classifications
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
- D06P1/00—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed
- D06P1/90—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using dyes dissolved in organic solvents or aqueous emulsions thereof
- D06P1/92—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using dyes dissolved in organic solvents or aqueous emulsions thereof in organic solvents
- D06P1/922—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using dyes dissolved in organic solvents or aqueous emulsions thereof in organic solvents hydrocarbons
- D06P1/924—Halogenated hydrocarbons
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J3/00—Processes of treating or compounding macromolecular substances
- C08J3/20—Compounding polymers with additives, e.g. colouring
- C08J3/205—Compounding polymers with additives, e.g. colouring in the presence of a continuous liquid phase
- C08J3/2053—Compounding polymers with additives, e.g. colouring in the presence of a continuous liquid phase the additives only being premixed with a liquid phase
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
- D06P1/00—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed
- D06P1/90—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using dyes dissolved in organic solvents or aqueous emulsions thereof
- D06P1/92—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using dyes dissolved in organic solvents or aqueous emulsions thereof in organic solvents
- D06P1/928—Solvents other than hydrocarbons
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Processes Of Treating Macromolecular Substances (AREA)
- Treatment Of Fiber Materials (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
Abstract
Treating moulded polymers, esp. polyamide and polyester granules to be spun into filaments, by spraying a non-aqs. treating sample contg. dyes, stabilisers, optical bleaches, etc., separately or dissolved/dispersed together on to the granules at 15-130 degrees C (granule temp.) in or near a drying appts. to remove the solvent. The process requires less time and energy than known processes for thus treating polymers and uses otherwise known appts.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL7007122A NL7007122A (en) | 1970-05-15 | 1970-05-15 | Treating plastics granules esp polyamidepolyester rapidly effected - by spraying them in a drying zone |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL7007122A NL7007122A (en) | 1970-05-15 | 1970-05-15 | Treating plastics granules esp polyamidepolyester rapidly effected - by spraying them in a drying zone |
Publications (1)
Publication Number | Publication Date |
---|---|
NL7007122A true NL7007122A (en) | 1971-11-17 |
Family
ID=19810092
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL7007122A NL7007122A (en) | 1970-05-15 | 1970-05-15 | Treating plastics granules esp polyamidepolyester rapidly effected - by spraying them in a drying zone |
Country Status (1)
Country | Link |
---|---|
NL (1) | NL7007122A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2012069340A1 (en) * | 2010-11-23 | 2012-05-31 | Basf Se | Polyamide having nanoparticles on the surface |
US9296896B2 (en) | 2010-11-23 | 2016-03-29 | Basf Se | Polyamides with nanoparticles on the surface |
-
1970
- 1970-05-15 NL NL7007122A patent/NL7007122A/en unknown
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2012069340A1 (en) * | 2010-11-23 | 2012-05-31 | Basf Se | Polyamide having nanoparticles on the surface |
US9296896B2 (en) | 2010-11-23 | 2016-03-29 | Basf Se | Polyamides with nanoparticles on the surface |
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