CA2208213A1 - Dispersible additive systems for polymeric materials - Google Patents

Dispersible additive systems for polymeric materials

Info

Publication number
CA2208213A1
CA2208213A1 CA002208213A CA2208213A CA2208213A1 CA 2208213 A1 CA2208213 A1 CA 2208213A1 CA 002208213 A CA002208213 A CA 002208213A CA 2208213 A CA2208213 A CA 2208213A CA 2208213 A1 CA2208213 A1 CA 2208213A1
Authority
CA
Canada
Prior art keywords
additive systems
polymeric
additive
systems
polymeric materials
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.)
Granted
Application number
CA002208213A
Other languages
French (fr)
Other versions
CA2208213C (en
Inventor
Gary W. Shore
G. Daniel Gasperson
Frank R. Jones
Stanley A. Mcintosh
Donald Caswell
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
BASF Corp
Original Assignee
Gary W. Shore
Basf Corporation
G. Daniel Gasperson
Frank R. Jones
Stanley A. Mcintosh
Donald Caswell
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 Gary W. Shore, Basf Corporation, G. Daniel Gasperson, Frank R. Jones, Stanley A. Mcintosh, Donald Caswell filed Critical Gary W. Shore
Priority claimed from CA 2191990 external-priority patent/CA2191990C/en
Publication of CA2208213A1 publication Critical patent/CA2208213A1/en
Application granted granted Critical
Publication of CA2208213C publication Critical patent/CA2208213C/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Landscapes

  • Artificial Filaments (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
  • Pigments, Carbon Blacks, Or Wood Stains (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

Dispersible additive systems for polymeric material include dispersant-coated pigments in a liquid nonaqueous polymeric carrier. The additive systems are most preferably in the form of a particulate nonaqueous paste which can be added in metered amounts (dosed) to a melt flow of the polymeric host material prior to being shaped (for example, prior to being spun into synthetic filaments). By providing a number of additive systems having a number of different additive attributes, and controllably dosing one or more into the melt flow of polymneric material, shaped objects of the polymeric material (e. g., melt-spun filaments) having different additive attributes may be produced on a continuous basis without shutting down the shaping operation.
CA002208213A 1996-03-04 1996-12-03 Dispersible additive systems for polymeric materials Expired - Fee Related CA2208213C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US1269496P 1996-03-04 1996-03-04
US60/012,694 1996-03-04
CA 2191990 CA2191990C (en) 1996-03-04 1996-12-03 Method for making pigmented synthetic filaments

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
CA 2191990 Division CA2191990C (en) 1996-03-04 1996-12-03 Method for making pigmented synthetic filaments

Publications (2)

Publication Number Publication Date
CA2208213A1 true CA2208213A1 (en) 1997-09-05
CA2208213C CA2208213C (en) 2006-01-31

Family

ID=25678888

Family Applications (5)

Application Number Title Priority Date Filing Date
CA002208228A Expired - Fee Related CA2208228C (en) 1996-03-04 1996-12-03 Additive-containing synthetic filaments and yarns and carpets including such filaments
CA002208225A Expired - Fee Related CA2208225C (en) 1996-03-04 1996-12-03 Methods of making dispersible additives for polymeric materials
CA002208231A Expired - Fee Related CA2208231C (en) 1996-03-04 1996-12-03 Additive-containing polymer compositions and methods of making the same
CA002208213A Expired - Fee Related CA2208213C (en) 1996-03-04 1996-12-03 Dispersible additive systems for polymeric materials
CA002208218A Expired - Fee Related CA2208218C (en) 1996-03-04 1996-12-03 Methods of making different additive-containing filaments

Family Applications Before (3)

Application Number Title Priority Date Filing Date
CA002208228A Expired - Fee Related CA2208228C (en) 1996-03-04 1996-12-03 Additive-containing synthetic filaments and yarns and carpets including such filaments
CA002208225A Expired - Fee Related CA2208225C (en) 1996-03-04 1996-12-03 Methods of making dispersible additives for polymeric materials
CA002208231A Expired - Fee Related CA2208231C (en) 1996-03-04 1996-12-03 Additive-containing polymer compositions and methods of making the same

Family Applications After (1)

Application Number Title Priority Date Filing Date
CA002208218A Expired - Fee Related CA2208218C (en) 1996-03-04 1996-12-03 Methods of making different additive-containing filaments

Country Status (1)

Country Link
CA (5) CA2208228C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115595695A (en) * 2022-11-10 2023-01-13 富尔美技术纺织（苏州）有限公司（Cn） Processing technology of high-uniformity anti-ultraviolet ring spun yarn

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115595695A (en) * 2022-11-10 2023-01-13 富尔美技术纺织（苏州）有限公司（Cn） Processing technology of high-uniformity anti-ultraviolet ring spun yarn

Also Published As

Publication number Publication date
CA2208231A1 (en) 1997-09-05
CA2208218C (en) 2001-05-01
CA2208228A1 (en) 1997-09-05
CA2208218A1 (en) 1997-09-05
CA2208213C (en) 2006-01-31
CA2208228C (en) 2000-09-19
CA2208225C (en) 2003-07-08
CA2208225A1 (en) 1997-09-05
CA2208231C (en) 2005-02-15

Similar Documents

Publication Publication Date Title
EP0794222A3 (en) Methods for making additives for synthetic filaments and incorporating such additives in thermoplastic filament-forming polymeric materials
CA2103961A1 (en) Compositions which contain active substances and are in the form of solid particles
DE327505T1 (en) POLYMER MATERIALS, COMPOSED FROM DESTRUCTURED STARCH AND AT LEAST ONE THERMOPLASTIC SYNTHETIC POLYMER MATERIAL.
EP0597224A3 (en) Hydrophilic, multicomponent polymeric strands and nonwoven fabrics made therewith.
MY107212A (en) Liquid cleaning products.
IE38738L (en) Pourable liquid composition.
WO1991008283A3 (en) Thickened composition
CA2155488A1 (en) Friction materials containing blends of organic fibrous and particulate components
HUP9900652A3 (en) Anionic detergent particles, methods for their production and compositions containing the same
MY116291A (en) Method of production of particular polymers
DE69828426D1 (en) METHOD FOR PRODUCING POLYMER PARTICLES
DE69006878D1 (en) Particulate detergent additive, its manufacture and use in detergent compositions.
EP0958812A4 (en) Spherical particle groups, process for preparing the same and spherical particulate pharmaceuticals using the same
CA2087445A1 (en) Polymeric compositions and methods of making and using them
CA2208213A1 (en) Dispersible additive systems for polymeric materials
AU2667201A (en) Clean-room cleaning cloth
CA2066623A1 (en) Liquid detergents containing deflocculating polymers
CA2191990A1 (en) Method for making pigmented synthetic filaments
JPS5319421A (en) Mixed spinning process and device therefor
Cavell The geochronology and petrogenesis of the Big Spruce Lake alkaline complex
Marchand La problématique du rôle chez Genet dramaturge, ou, Protée déchaîné.
Irmscher Rattlesnakes and the power of enchantment.
Martin Eco taxes in the EU
MUENTER Study of weakly bound complexes containing atmospheric-pollutant molecules[Progress Report, 1 Dec. 1980- 1 Sep. 1981]
Shulga On Ramsauer-Townsend type effect in negatively charged particle scattering from atomic chains in the crystal; Ob ehffekte tipa Ramzauehra-Taunsenda pri rasseyanii otritsatelno zaryazhennykh chastits na tsepochkakh atomov kristalla

Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed