NL7508014A - Polyestergranules. - Google Patents

Polyestergranules.

Info

Publication number: NL7508014A
Authority: NL; Netherlands
Prior art keywords: polyester granules; granules; polyester
Prior art date: 1974-07-05

Application number

NL7508014A

Other languages

English (en)

Other versions

NL165678C (nl

NL165678B (nl

Original Assignee

Teijin Ltd

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.)

1974-07-05

Filing date

1975-07-04

Publication date

1976-01-07

1975-07-04 Application filed by Teijin Ltd filed Critical Teijin Ltd

1976-01-07 Publication of NL7508014A publication Critical patent/NL7508014A/nl

1980-12-15 Publication of NL165678B publication Critical patent/NL165678B/nl

1981-05-15 Application granted granted Critical

1981-05-15 Publication of NL165678C publication Critical patent/NL165678C/nl

Classifications

- 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
- C08J3/12—Powdering or granulating
- 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
- C08J3/12—Powdering or granulating
- C08J3/124—Treatment for improving the free-flowing characteristics
- 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
- C08J2367/00—Characterised by the use of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Derivatives of such polymers
- C08J2367/02—Polyesters derived from dicarboxylic acids and dihydroxy compounds

Landscapes

Chemical & Material Sciences (AREA)
Health & Medical Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Medicinal Chemistry (AREA)
Polymers & Plastics (AREA)
Organic Chemistry (AREA)
Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
Glanulating (AREA)
Processes Of Treating Macromolecular Substances (AREA)
Manufacture Of Macromolecular Shaped Articles (AREA)
Extrusion Moulding Of Plastics Or The Like (AREA)
Polyesters Or Polycarbonates (AREA)

NL7508014.A 1974-07-05 1975-07-04 Werkwijze voor het vervaardigen van polyesterkorrels geschikt voor spuitgieten en extrusie. NL165678C (nl)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
JP49076416A JPS5148789B2 (nl)	1974-07-05	1974-07-05

Publications (3)

Publication Number	Publication Date
NL7508014A true NL7508014A (nl)	1976-01-07
NL165678B NL165678B (nl)	1980-12-15
NL165678C NL165678C (nl)	1981-05-15

Family

ID=13604598

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NL7508014.A NL165678C (nl)	1974-07-05	1975-07-04	Werkwijze voor het vervaardigen van polyesterkorrels geschikt voor spuitgieten en extrusie.

Country Status (7)

Country	Link
US (1)	US4051112A (nl)
JP (1)	JPS5148789B2 (nl)
CA (1)	CA1052498A (nl)
DE (1)	DE2530027B2 (nl)
FR (1)	FR2277121A1 (nl)
GB (1)	GB1510803A (nl)
NL (1)	NL165678C (nl)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS5218753A (en) *	1975-08-05	1977-02-12	Toray Ind Inc	Chips for molding composed of a polyester-polyether block copolymer an d a process for preparing them
US4224264A (en) *	1979-01-18	1980-09-23	Monsanto Company	Foam crystallization of condensation polymers
US4312960A (en) *	1979-01-18	1982-01-26	Monsanto Company	Foam crystallization of condensation polymers
US4394498A (en) *	1981-08-24	1983-07-19	Celanese Corporation	Method for providing particulates of liquid crystal polymers and particulates produced therefrom
US4455417A (en) *	1982-07-06	1984-06-19	Allied Corporation	Process to form amorphous, crystallizable thermoplastic polymers
JPS609908A (ja) *	1983-06-28	1985-01-19	Teijin Ltd	合成繊維の紡糸方法
US4879081A (en) *	1988-07-15	1989-11-07	Eastman Kodak Company	Process of making fused, oriented-grain polymeric materials
GB2229442A (en) *	1989-01-20	1990-09-26	Halstead James Ltd	Multicoloured sheet material
FR2654380B1 (fr) *	1989-11-10	1992-02-21	Rhone Poulenc Chimie	Procede de preparation de poudres de polymere thermotrope par extrusion-granulation-broyage, les granules conduisant par broyage a ces poudres et les poudres fines et coulables obtenues.
US20050167876A1 (en) *	2002-10-04	2005-08-04	Jan-Udo Kreyenborg	Method for granulating plastics
US7981510B2 (en) *	2005-01-18	2011-07-19	M&G Usa Corporation	Compartmentalized chips with polymers of different viscosities for improved processability
US9656418B2 (en) *	2006-04-21	2017-05-23	Dak Americas Llc	Co-polyester packaging resins prepared without solid-state polymerization, a method for processing the co-polyester resins with reduced viscosity change and containers and other articles prepared by the process

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2834053A (en) *	1955-11-04	1958-05-13	Allied Chem & Dye Corp	Granulation of fusible, molecularly orientable polymers
NL96018C (nl) *	1957-02-20
US3728309A (en) *	1969-06-13	1973-04-17	Mobil Oil Corp	Progressive heating in polyester condensations
BE756074A (fr) *	1969-09-11	1971-03-11	Hoechst Ag	Matieres a mouler thermoplastiques a base de polyesters
US3634359A (en) *	1969-10-15	1972-01-11	Hoechst Ag	Process for the manufacture of high-molecular weight polyesters
US3931082A (en) *	1971-07-27	1976-01-06	Fmc Corporation	Microcrystalline polyesters and dispersions thereof
US3746688A (en) *	1971-08-04	1973-07-17	Monsanto Co	Continuous drying and crystallization process for polyesters
FR2199546B1 (nl) *	1972-09-21	1975-03-14	Rhone Progil

1974
- 1974-07-05 JP JP49076416A patent/JPS5148789B2/ja not_active Expired
1975
- 1975-07-01 US US05/592,312 patent/US4051112A/en not_active Expired - Lifetime
- 1975-07-04 DE DE19752530027 patent/DE2530027B2/de not_active Ceased
- 1975-07-04 NL NL7508014.A patent/NL165678C/nl not_active IP Right Cessation
- 1975-07-04 GB GB28384/75A patent/GB1510803A/en not_active Expired
- 1975-07-04 CA CA230,806A patent/CA1052498A/en not_active Expired
- 1975-07-07 FR FR7521285A patent/FR2277121A1/fr active Granted

Also Published As

Publication number	Publication date
DE2530027A1 (de)	1976-01-22
JPS516254A (nl)	1976-01-19
NL165678C (nl)	1981-05-15
GB1510803A (en)	1978-05-17
US4051112A (en)	1977-09-27
FR2277121B1 (nl)	1978-12-29
NL165678B (nl)	1980-12-15
JPS5148789B2 (nl)	1976-12-22
CA1052498A (en)	1979-04-10
FR2277121A1 (fr)	1976-01-30
DE2530027B2 (de)	1978-02-23

Publication	Publication Date	Title
NL7511561A (nl)	1976-04-06	Diefstalvrij koffertje.
SE7508999L (sv)	1976-02-13	Polyesterformningsharts.
SE7503785L (sv)	1975-10-09	Polyesterformmassa.
NL7508014A (nl)	1976-01-07	Polyestergranules.
NL7508555A (nl)	1976-02-03	Polyestermengsel.
DK135492B (da)	1977-05-09	Lastpalle.
SE373325B (sv)	1975-02-03	Hopfellbar sportbarnvagn e.d.
NL7501436A (nl)	1975-08-19	Vergelijkingsmicroskoop.
SE412433B (sv)	1980-03-03	Syre-brennlansar.
DK137669B (da)	1978-04-17	Piberiver.
NL7500376A (nl)	1975-07-22	Polyesters.
BE814204A (nl)	1974-08-16	Werkkledij.
ES203881Y (es)	1976-05-01	Muneco mecanico.
DK136503B (da)	1977-10-17	Termokopieringsmaskine.
ES206257Y (es)	1976-06-16	Estuche.
ES204045Y (es)	1976-05-01	Estuche.
ES203644Y (es)	1976-04-16	Estuche.
ES200681Y (es)	1976-01-16	Salvamantel botellero.
ES200026Y (es)	1976-01-01	Contenedor-eslinga.
ES203201Y (es)	1976-04-16	Envase-distribuidor.
ES203058Y (es)	1976-05-01	Romana-llavero.
ES202681Y (es)	1976-04-01	Cenicero-escribania.
ES202600Y (es)	1976-03-01	Mueble-bar.
ES201922Y (es)	1976-02-16	Zapatilla-calcetin.
ES201915Y (es)	1976-02-16	Colgadero-expositor.

Legal Events

Date	Code	Title	Description
1984-03-16	V1	Lapsed because of non-payment of the annual fee