ES393703A1 - Un procedimiento para preparar un articulo de un material plastico alveolar. - Google Patents

Un procedimiento para preparar un articulo de un material plastico alveolar.

Info

Publication number: ES393703A1
Authority: ES; Spain
Prior art keywords: azodicarbonamide; copolymers; thermoplastic compositions; decomposition temperature; foamable thermoplastic
Prior art date: 1970-07-31
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.): Expired

Application number

ES393703A

Other languages

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.)

Fisons Ltd

Original Assignee

Fisons 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.)

1970-07-31

Filing date

1971-07-28

Publication date

1974-06-01

1971-07-28 Application filed by Fisons Ltd filed Critical Fisons Ltd

1974-06-01 Publication of ES393703A1 publication Critical patent/ES393703A1/es

Status Expired legal-status Critical Current

Links

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
- C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
- C08J9/0066—Use of inorganic compounding ingredients
- 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
- C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
- C08J9/04—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent
- C08J9/06—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent by a chemical blowing agent
- C08J9/10—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent by a chemical blowing agent developing nitrogen, the blowing agent being a compound containing a nitrogen-to-nitrogen bond
- C08J9/102—Azo-compounds
- C08J9/103—Azodicarbonamide
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
- C08K3/20—Oxides; Hydroxides
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
- C08K3/24—Acids; Salts thereof
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
- C08K3/24—Acids; Salts thereof
- C08K3/26—Carbonates; Bicarbonates
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/34—Silicon-containing compounds
- C08K3/36—Silica
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/04—Oxygen-containing compounds
- C08K5/09—Carboxylic acids; Metal salts thereof; Anhydrides thereof

Landscapes

Chemical & Material Sciences (AREA)
Health & Medical Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Medicinal Chemistry (AREA)
Polymers & Plastics (AREA)
Organic Chemistry (AREA)
Engineering & Computer Science (AREA)
Materials Engineering (AREA)
General Chemical & Material Sciences (AREA)
Inorganic Chemistry (AREA)
Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)

ES393703A 1970-07-31 1971-07-28 Un procedimiento para preparar un articulo de un material plastico alveolar. Expired ES393703A1 (es)

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
GB3704770A GB1360392A (en)	1970-07-31	1970-07-31	Foamable thermoplastic compositions
GB3777970		1970-08-05
GB4100670		1970-08-26

Publications (1)

Publication Number	Publication Date
ES393703A1 true ES393703A1 (es)	1974-06-01

Family

ID=27259408

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
ES393703A Expired ES393703A1 (es)	1970-07-31	1971-07-28	Un procedimiento para preparar un articulo de un material plastico alveolar.

Country Status (13)

Country	Link
JP (1)	JPS5540621B1 (es)
AU (1)	AU450619B2 (es)
BE (1)	BE770503A (es)
CA (1)	CA980050A (es)
CH (1)	CH536330A (es)
DE (1)	DE2138173B2 (es)
DK (1)	DK129051B (es)
ES (1)	ES393703A1 (es)
FR (1)	FR2103766A5 (es)
GB (1)	GB1360392A (es)
IE (1)	IE35447B1 (es)
NL (1)	NL171166C (es)
SE (1)	SE400983B (es)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE2560539C2 (es) *	1975-05-07	1990-02-08	Deutsche Solvay-Werke Gmbh, 5650 Solingen, De
DE2520229A1 (de) *	1975-05-07	1976-11-18	Solvay Werke Gmbh	Verfahren zur herstellung von hohlkoerpern, behaeltern u.dgl.
AU642131B2 (en) *	1988-10-07	1993-10-14	Pacific Dunlop Limited	Effect of using chemical modifiers in the curing of polyurethane foams
WO1990003997A1 (en) *	1988-10-07	1990-04-19	Pacific Dunlop Limited	Effect of using chemical modifiers in the curing of polyurethane foams
PL212057B1 (pl) *	2006-05-09	2012-08-31	Termo Organika Społka Z Ograniczoną Odpowiedzialnością	Zmodyfikowane tworzywa spienialne i spienione oraz sposób ich otrzymywania
WO2020229416A1 (en) *	2019-05-14	2020-11-19	Nouryon Chemicals International B.V.	Pvc foams

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB783269A (en) *	1953-10-14	1957-09-18	Genatosan Ltd	Production of organic plastic materials in expanded or cellular form
GB964291A (en) *	1962-04-13	1964-07-22	Monsanto Chemicals	Production of shaped toughened polystyrene articles of low density
GB1052803A (es) *	1963-02-11
FR1372052A (fr) *	1963-05-21	1964-09-11	Siegle & Co Gmbh G	Activeurs pour la production sans pression de mousses de chlorure de polyvinyle et de ses copolymères
DE1258082B (de) *	1964-10-16	1968-01-04	Huels Chemische Werke Ag	Verfahren zur Herstellung von offenzelligen Weich-Polyvinylchlorid-Schaumstoffen
US3696059A (en) *	1968-06-13	1972-10-03	Furukawa Electric Co Ltd	Process for preparing olefin polymer foams

1970
- 1970-07-31 GB GB3704770A patent/GB1360392A/en not_active Expired
1971
- 1971-07-09 IE IE876/71A patent/IE35447B1/xx unknown
- 1971-07-12 CA CA117,915A patent/CA980050A/en not_active Expired
- 1971-07-16 AU AU31321/71A patent/AU450619B2/en not_active Expired
- 1971-07-21 DK DK357971AA patent/DK129051B/da not_active IP Right Cessation
- 1971-07-26 BE BE770503A patent/BE770503A/xx unknown
- 1971-07-28 ES ES393703A patent/ES393703A1/es not_active Expired
- 1971-07-28 FR FR7127595A patent/FR2103766A5/fr not_active Expired
- 1971-07-30 DE DE2138173A patent/DE2138173B2/de active Granted
- 1971-07-30 CH CH1130071A patent/CH536330A/fr not_active IP Right Cessation
- 1971-07-30 SE SE7109824A patent/SE400983B/xx unknown
- 1971-07-30 NL NLAANVRAGE7110547,A patent/NL171166C/xx not_active IP Right Cessation
- 1971-07-31 JP JP5718571A patent/JPS5540621B1/ja active Pending

Also Published As

Publication number	Publication date
IE35447B1 (en)	1976-02-18
JPS5540621B1 (es)	1980-10-18
SE400983B (sv)	1978-04-17
NL171166C (nl)	1983-02-16
NL171166B (nl)	1982-09-16
AU450619B2 (en)	1974-07-18
DK129051B (da)	1974-08-12
BE770503A (fr)	1972-01-26
DE2138173C3 (es)	1989-01-12
IE35447L (en)	1972-01-31
CH536330A (fr)	1973-04-30
GB1360392A (en)	1974-07-17
CA980050A (en)	1975-12-16
AU3132171A (en)	1973-01-18
DE2138173A1 (de)	1972-02-10
NL7110547A (es)	1972-02-02
DE2138173B2 (de)	1981-04-02
FR2103766A5 (es)	1972-04-14

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ES319152A1 (es)	1966-07-01	Un procedimiento para producir articulos moldeados de material termoplastico parcial o completamente esponjado.
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ES393703A1 (es)	1974-06-01	Un procedimiento para preparar un articulo de un material plastico alveolar.
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ES354744A1 (es)	1970-02-16	Un procedimiento para fabricar articulos moldeados por sin-terizacion de materiales termoplasticos.
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GB1400292A (en)	1975-07-16	Moulding of foamed thermoplastic articles
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ES377961A1 (es)	1972-06-01	Procedimiento para producir una poliolefina espumada.
GB1244284A (en)	1971-08-25	Moulding of articles
GB1424327A (en)	1976-02-11	Moulded products
GB1110065A (en)	1968-04-18	Manufacture of shaped articles from vinyl chloride polymer compositions
JPS53112968A (en)	1978-10-02	Production of foamed article

Legal Events

Date	Code	Title	Description
2007-10-16	FD1A	Patent lapsed	Effective date: 19921124