GB1054303A - - Google Patents
Info
- Publication number
- GB1054303A GB1054303A GB1054303DA GB1054303A GB 1054303 A GB1054303 A GB 1054303A GB 1054303D A GB1054303D A GB 1054303DA GB 1054303 A GB1054303 A GB 1054303A
- Authority
- GB
- United Kingdom
- Prior art keywords
- pellets
- produced
- polymer
- filaments
- films
- 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.)
- Active
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
- C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
- C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
- C08L23/10—Homopolymers or copolymers of propene
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L67/00—Compositions of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Compositions of derivatives of such polymers
- C08L67/02—Polyesters derived from dicarboxylic acids and dihydroxy compounds
-
- 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
- D01F6/00—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof
- D01F6/44—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from mixtures of polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds as major constituent with other polymers or low-molecular-weight compounds
- D01F6/46—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from mixtures of polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds as major constituent with other polymers or low-molecular-weight compounds of polyolefins
-
- 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
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S8/00—Bleaching and dyeing; fluid treatment and chemical modification of textiles and fibers
- Y10S8/92—Synthetic fiber dyeing
- Y10S8/928—Polyolefin fiber
-
- 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
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S8/00—Bleaching and dyeing; fluid treatment and chemical modification of textiles and fibers
- Y10S8/929—Carpet dyeing
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Organic Chemistry (AREA)
- Polymers & Plastics (AREA)
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- General Chemical & Material Sciences (AREA)
- Artificial Filaments (AREA)
- Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
- Polyesters Or Polycarbonates (AREA)
Abstract
1,054,303. Melt supply apparatus for films and filaments. EASTMAN KODAK CO. June 7, 1963 [July 20, 1962 (2)], No. 22716/63. Heading B5B. [Also in Division C3] Filaments are produced by forcing a molten mixture formed from pellets of or finely divided α-olefine polymer and pellets of a high molecular weight polyester of a glycol and an aromatic dicarboxylic acid, through the orifices of a spinneret. Sheets and films are produced by extruding the above molten mixture through the orifice of an extruder. The above materials can be produced continuously by feeding small rods of the α-olefine polymer to the feed hopper of an extruder provided with a screw conveyer adapted to rotate in a hollow cylinder and provided with internal heating so as to melt the polymer; polyester pellets are then fed as a side stream into the α-olefine polymer by a tubular feeder provided with an internal rotating helical screw, which conveys the pellets through the tube, and with a mechanism which causes the tube to shake; the molten mass is then extruded in the desired form.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US21144162A | 1962-07-20 | 1962-07-20 | |
US21141862A | 1962-07-20 | 1962-07-20 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1054303A true GB1054303A (en) |
Family
ID=26906120
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1054303D Active GB1054303A (en) | 1962-07-20 |
Country Status (3)
Country | Link |
---|---|
US (1) | US3431322A (en) |
DE (1) | DE1544814A1 (en) |
GB (1) | GB1054303A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4510743A (en) * | 1976-11-26 | 1985-04-16 | Akzo N.V. | Rope comprising two or more polymer components |
WO2001046315A2 (en) * | 1999-12-22 | 2001-06-28 | Bayer Aktiengesellschaft | Vinylcyclohexane-based single layer films |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3836829A (en) * | 1969-12-29 | 1974-09-17 | Gen Electric | Polyolefin film containing therein widely dispersed fine particles of a dielectric liquid soluble material |
US3963802A (en) * | 1975-06-20 | 1976-06-15 | E. I. Du Pont De Nemours And Company | Blend of ethylene copolymer elastomer and a copolyetherester elastomer |
US4381356A (en) * | 1982-06-21 | 1983-04-26 | Eastman Kodak Company | Stabilized polypropylene compositions |
US5137973A (en) * | 1990-09-10 | 1992-08-11 | Allied-Signal Inc. | Polyolefins containing polyester nucleating agent and articles formed therefrom |
US5118760A (en) * | 1990-12-26 | 1992-06-02 | Eastman Kodak Company | Impact resistant polymer blends |
BR9507945A (en) * | 1994-06-07 | 1997-09-02 | Lyondell Petrochem | Tintable polyolefin compositions and process |
JP3249302B2 (en) * | 1994-08-03 | 2002-01-21 | ワイケイケイ株式会社 | Method for producing linear material for fasteners having pearly luster |
US5811040A (en) * | 1994-11-14 | 1998-09-22 | Mallonee; William C. | Process of making fiber for carpet face yarn |
US5620797A (en) * | 1995-09-05 | 1997-04-15 | Mallonee; William C. | Polypropylene and polyester conjugate carpet face yarn |
US20040180200A1 (en) * | 1994-11-14 | 2004-09-16 | Luca Bertamini | Polyolefin-based synthetic fibers and method therefor |
US20050217037A1 (en) * | 2002-10-08 | 2005-10-06 | Negola Edward J | Dyed polyolefin yarn and textile fabrics using such yarns |
ITMI20072383A1 (en) * | 2007-12-19 | 2009-06-20 | Eugenio Magni | PROCESS FOR THE PREPARATION OF TANGIBLE POLYPROPYLENE. |
EP4055216B1 (en) * | 2019-11-04 | 2024-08-14 | Avient Protective Materials B.V. | Polymer filled polyolefin fiber |
CN113638071A (en) * | 2021-08-19 | 2021-11-12 | 江苏尚科聚合新材料有限公司 | Preparation method of polyolefin composite fiber |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE592181A (en) * | 1955-12-22 | |||
US3098697A (en) * | 1956-12-12 | 1963-07-23 | Dichloroethane |
-
0
- GB GB1054303D patent/GB1054303A/en active Active
-
1962
- 1962-07-20 US US211441A patent/US3431322A/en not_active Expired - Lifetime
-
1963
- 1963-07-04 DE DE19631544814 patent/DE1544814A1/en active Pending
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4510743A (en) * | 1976-11-26 | 1985-04-16 | Akzo N.V. | Rope comprising two or more polymer components |
DK152139B (en) * | 1976-11-26 | 1988-02-01 | Akzo Nv | SPLIT FIBER PRODUCT OF TWO SYNTHETIC POLYMER COMPONENTS, ITS APPLICATION AND PROCEDURE FOR PRODUCING THEREOF |
WO2001046315A2 (en) * | 1999-12-22 | 2001-06-28 | Bayer Aktiengesellschaft | Vinylcyclohexane-based single layer films |
WO2001046315A3 (en) * | 1999-12-22 | 2001-12-06 | Bayer Ag | Vinylcyclohexane-based single layer films |
Also Published As
Publication number | Publication date |
---|---|
DE1544814A1 (en) | 1969-06-19 |
US3431322A (en) | 1969-03-04 |
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