IT1289966B1 - Procedimento a tre stadi per la preparazione di composizioni solide termoplastiche a base polivinilalcol e composizioni stampabili ed - Google Patents

Procedimento a tre stadi per la preparazione di composizioni solide termoplastiche a base polivinilalcol e composizioni stampabili ed

Info

Publication number: IT1289966B1
Authority: IT; Italy
Prior art keywords: polyvinyl alcohol; preparation; compositions based; thermoplastic compositions; solid
Prior art date: 1997-02-25

Application number

IT97MI000401A

Other languages

English (en)

Inventor

Adriano Centofanti

Gianfranco Centofanti

Original Assignee

Cedal Srl

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.)

1997-02-25

Filing date

1997-02-25

Publication date

1998-10-19

1997-02-25 Application filed by Cedal Srl filed Critical Cedal Srl

1997-02-25 Priority to IT97MI000401A priority Critical patent/IT1289966B1/it

1998-02-17 Priority to AT98102746T priority patent/ATE228548T1/de

1998-02-17 Priority to DE69809613T priority patent/DE69809613T2/de

1998-02-17 Priority to ES98102746T priority patent/ES2187841T3/es

1998-02-17 Priority to EP98102746A priority patent/EP0860471B1/en

1998-02-18 Priority to US09/025,205 priority patent/US6103823A/en

1998-02-20 Priority to BR9800730-0A priority patent/BR9800730A/pt

1998-08-25 Publication of ITMI970401A1 publication Critical patent/ITMI970401A1/it

1998-10-19 Application granted granted Critical

1998-10-19 Publication of IT1289966B1 publication Critical patent/IT1289966B1/it

Links

239000007787 solid Substances 0.000 title abstract 4
239000004372 Polyvinyl alcohol Substances 0.000 title abstract 3
229920002451 polyvinyl alcohol Polymers 0.000 title abstract 3
238000000034 method Methods 0.000 title abstract 2
239000000203 mixture Substances 0.000 title abstract 2
229920001169 thermoplastic Polymers 0.000 title abstract 2
239000004416 thermosoftening plastic Substances 0.000 title abstract 2
150000002334 glycols Chemical class 0.000 abstract 2
229910052500 inorganic mineral Inorganic materials 0.000 abstract 2
150000003839 salts Chemical class 0.000 abstract 2
239000002253 acid Substances 0.000 abstract 1
150000007513 acids Chemical class 0.000 abstract 1
150000001298 alcohols Chemical class 0.000 abstract 1
229910052784 alkaline earth metal Inorganic materials 0.000 abstract 1
150000001342 alkaline earth metals Chemical class 0.000 abstract 1
150000002170 ethers Chemical class 0.000 abstract 1
LYCAIKOWRPUZTN-UHFFFAOYSA-N ethylene glycol Natural products OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 abstract 1
-1 glycol ethers Chemical class 0.000 abstract 1
WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 abstract 1
239000007788 liquid Substances 0.000 abstract 1
239000011707 mineral Substances 0.000 abstract 1
150000002894 organic compounds Chemical class 0.000 abstract 1
239000004014 plasticizer Substances 0.000 abstract 1
229920000642 polymer Polymers 0.000 abstract 1
239000003381 stabilizer Substances 0.000 abstract 1

Classifications

- 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
- C08K5/16—Nitrogen-containing compounds
- C08K5/17—Amines; Quaternary ammonium compounds
- 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
- C08K5/05—Alcohols; Metal alcoholates
- C08K5/053—Polyhydroxylic alcohols
- 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
- C08K5/16—Nitrogen-containing compounds
- C08K5/20—Carboxylic acid amides

Landscapes

Chemical & Material Sciences (AREA)
Health & Medical Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Medicinal Chemistry (AREA)
Polymers & Plastics (AREA)
Organic Chemistry (AREA)
Processes Of Treating Macromolecular Substances (AREA)
Compositions Of Macromolecular Compounds (AREA)
Macromonomer-Based Addition Polymer (AREA)
Manufacture Of Macromolecular Shaped Articles (AREA)

IT97MI000401A 1997-02-25 1997-02-25 Procedimento a tre stadi per la preparazione di composizioni solide termoplastiche a base polivinilalcol e composizioni stampabili ed IT1289966B1 (it)

Priority Applications (7)

Application Number	Priority Date	Filing Date	Title
IT97MI000401A IT1289966B1 (it)	1997-02-25	1997-02-25	Procedimento a tre stadi per la preparazione di composizioni solide termoplastiche a base polivinilalcol e composizioni stampabili ed
AT98102746T ATE228548T1 (de)	1997-02-25	1998-02-17	Dreistufiges verfahren zur herstellung von festen,thermoplastischen zusammensetzungen aus basis von polyvinylalkool sowie entsprechende extrudierbare und formbare zusammensetzungen
DE69809613T DE69809613T2 (de)	1997-02-25	1998-02-17	Dreistufiges Verfahren zur Herstellung von festen, thermoplastischen Zusammensetzungen aus Basis von Polyvinylalkool sowie entsprechende extrudierbare und formbare Zusammensetzungen
ES98102746T ES2187841T3 (es)	1997-02-25	1998-02-17	Procedimiento de tres etapas para la preparacion de composiciones termoplasticas solidas basadas en alcohol polivinilico y la correspondiente obtencion de composiciones moldeables y extruibles.
EP98102746A EP0860471B1 (en)	1997-02-25	1998-02-17	Three stages process for the preparation of solid thermoplastic compositions based on polyvinyl alcohol and moldable and extrudable compositions obtained accordingly
US09/025,205 US6103823A (en)	1997-02-25	1998-02-18	Three stages process for the preparation of solid thermoplastic compositions based on polyvinyl alcohol and moldable and extrudable compositions obtained accordingly
BR9800730-0A BR9800730A (pt)	1997-02-25	1998-02-20	Processo em três estágios para a preparação de composições sólidas termoplásticas à base de álcool polivinìlico e composições estampadas e extrudadas assim obtidas.

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
IT97MI000401A IT1289966B1 (it)	1997-02-25	1997-02-25	Procedimento a tre stadi per la preparazione di composizioni solide termoplastiche a base polivinilalcol e composizioni stampabili ed

Publications (2)

Publication Number	Publication Date
ITMI970401A1 ITMI970401A1 (it)	1998-08-25
IT1289966B1 true IT1289966B1 (it)	1998-10-19

Family

ID=11376162

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
IT97MI000401A IT1289966B1 (it)	1997-02-25	1997-02-25	Procedimento a tre stadi per la preparazione di composizioni solide termoplastiche a base polivinilalcol e composizioni stampabili ed

Country Status (7)

Country	Link
US (1)	US6103823A (it)
EP (1)	EP0860471B1 (it)
AT (1)	ATE228548T1 (it)
BR (1)	BR9800730A (it)
DE (1)	DE69809613T2 (it)
ES (1)	ES2187841T3 (it)
IT (1)	IT1289966B1 (it)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB2340835B (en) *	1998-08-26	2003-01-15	Pvax Ploymers Ltd	PVA-containing compositions
US6730057B2 (en)	2001-03-16	2004-05-04	The Procter & Gamble Company	Flushable tampon applicators
AU2002364288A1 (en)	2001-12-28	2003-07-15	Pirelli & C. S.P.A.	Water-resistant telecommunication cable
GB0226763D0 (en) *	2002-11-15	2002-12-24	Polyval Plc	Polyvinyl alcohol composition and film
US7217385B2 (en)	2002-11-15	2007-05-15	Polyval Plc	Polyvinyl alcohol composition and film
WO2004059360A1 (en)	2002-12-27	2004-07-15	Pirelli & C. S.P.A.	Water-resistant telecommunication cable
US9206414B2 (en)	2003-08-13	2015-12-08	Axcelon Biopolymers Corporation	Anisotropic nanocomposite hydrogel
EP1677964A1 (en)	2003-10-29	2006-07-12	Prysmian Cavi e Sistemi Energia S.r.l.	Process for manufacturing a water-resistant telecommunication cable
GB2422150B (en) *	2005-01-13	2009-11-25	Pvaxx Res & Dev Ltd	PVA-containing compositions
WO2006102756A1 (en)	2005-03-30	2006-10-05	University Western Ontario	Anisotropic hydrogels
CN1939965B (zh) *	2005-09-30	2012-05-09	李小鲁	疏水性可生物降解材料及其制备方法以及片材类成型制品
CN1939967B (zh) *	2005-09-30	2010-09-29	李小鲁	疏水性可生物降解材料及其制备方法以及发泡类制品
ES2293859B1 (es)	2007-09-28	2009-04-01	Plasticos Hidrosolubles, S.L.	Procedimiento para la elaboracion de una granza de polietenol de alta fluidez.
GB2501607B (en)	2013-03-25	2014-05-07	Peter Morris Res And Dev Ltd	Polymer internal lubricant
WO2017040991A1 (en) *	2015-09-02	2017-03-09	Sekisui Specialty Chemicals America, Llc	Stabilizer for aggressive chemicals packaging
EP3284532B1 (en) *	2016-08-19	2021-09-08	Belisarius B.V.	Mouldable desiccant composition
US11718010B2 (en)	2020-05-26	2023-08-08	Peter Morris Research And Development Limited	Method of making a water-soluble polymer composition
EP4321660A1 (en) *	2022-08-13	2024-02-14	Aquapak IP Limited	Polyvinyl alcohol fibres and fibrous products

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE1282931B (de) *	1963-09-21	1969-02-20	Kurashiki Rayon Co	Formmasse zur Herstellung weicher, nicht schwitzender Formkoerper
JPS492921A (it) *	1972-05-02	1974-01-11
US3997489A (en) *	1974-11-25	1976-12-14	E. I. Du Pont De Nemours And Company	Melt extrudable polyvinyl alcohol compositions
ES478736A1 (es) *	1978-03-23	1979-06-01	Hoechst Ag	Procedimiento para la preparacion de un granulado de poli( alcohol vinilico) que contiene agente plasificante.
IT1140254B (it) *	1981-10-30	1986-09-24	Pietro Cattaneo	Composizione termoplastica a base di alcool polivinilico atta ad essere sottoposta come tale ai comuni metodi di formatura a caldo di materiali termoplastici,quali stampaggio ed estrusione,per la produzione di manufatti,e manufatti cosi' prodotti
IT1250045B (it) *	1991-11-07	1995-03-30	Butterfly Srl	Procedimento per la produzione di alcool polivinilico plastificato e suo impiego per la preparazione di composizioni termoplastiche biodegradabili a base di amido.
JPH06166786A (ja) *	1992-11-30	1994-06-14	Kuraray Co Ltd	ポリビニルアルコール組成物
EP0635545A3 (en) *	1993-07-21	1995-07-12	Air Prod & Chem	Injection molded articles made from extrudable polyvinyl alcohol compositions.

1997
- 1997-02-25 IT IT97MI000401A patent/IT1289966B1/it active IP Right Grant
1998
- 1998-02-17 ES ES98102746T patent/ES2187841T3/es not_active Expired - Lifetime
- 1998-02-17 AT AT98102746T patent/ATE228548T1/de not_active IP Right Cessation
- 1998-02-17 DE DE69809613T patent/DE69809613T2/de not_active Expired - Lifetime
- 1998-02-17 EP EP98102746A patent/EP0860471B1/en not_active Expired - Lifetime
- 1998-02-18 US US09/025,205 patent/US6103823A/en not_active Expired - Fee Related
- 1998-02-20 BR BR9800730-0A patent/BR9800730A/pt not_active IP Right Cessation

Also Published As

Publication number	Publication date
ES2187841T3 (es)	2003-06-16
US6103823A (en)	2000-08-15
DE69809613T2 (de)	2003-09-11
DE69809613D1 (de)	2003-01-09
ITMI970401A1 (it)	1998-08-25
BR9800730A (pt)	2000-03-28
EP0860471A1 (en)	1998-08-26
EP0860471B1 (en)	2002-11-27
ATE228548T1 (de)	2002-12-15

Legal Events

Date	Code	Title	Description
1998-10-19	0001	Granted

Publication	Publication Date	Title
IT1289966B1 (it)	1998-10-19	Procedimento a tre stadi per la preparazione di composizioni solide termoplastiche a base polivinilalcol e composizioni stampabili ed
ATE68808T1 (de)	1991-11-15	Herstellung eines polymerpolyols.
DE59812130D1 (de)	2004-11-18	Schaumarme tensidmischungen mit hydroxymischethern
BR9712550A (pt)	1999-10-19	Composição aquosa de limpeza e desinfecção de baixo resìduo, e, processo para a limpeza e desinfecção de uma superfìcie dura.
ITTO20000876A0 (it)	2000-09-19	Composizione di fotoresist contenente un fotogeneratore di base con un fotogeneratore di acido.
KR950011352A (ko)	1995-05-15	무기경화조성물
BR0110167A (pt)	2003-02-25	Resina de poliéster hidroxil-funcional ramificada e seu uso em composições de ligantes reticuláveis aquosas
MX9306955A (es)	1995-01-31	Formulaciones de rociado de aerosol para el cabello.
WO2002002720A3 (en)	2002-10-24	Fuel additives
AR018294A1 (es)	2001-11-14	Concentrados pirorretardantes y metodos para su preparacion y uso
CO5650170A2 (es)	2006-06-30	Composiciones de espandex mejoradas
DE69434362D1 (de)	2005-06-09	Herstellung quaternärer Ammonium-Carbonate
AU656540B2 (en)	1995-02-09	Composition and method relating to diesel powered vehicles
EP0952146A3 (en)	2000-11-22	Hydrophilic Dicyclohexylmethanecarbodiimide
ITRM910967A0 (it)	1991-12-20	Composizioni a base di polimeri organici da impiegare come additivi per conglomerati cementizi. (caso 154-0212)
DE60119596D1 (de)	2006-06-22	Schaumregulierungsmittel
IT1269197B (it)	1997-03-21	Composti 1-idrocarbilossi piperidinici contenenti gruppi silanici atti all'impiego come stabilizzanti per materiali organici
TW369570B (en)	1999-09-11	Chemically amplified positive resist composition
WO2002008833A1 (en)	2002-01-31	Photoacid generators, photoresist compositions containing the same and patterning method with the use of the compositions
IT1272002B (it)	1997-06-10	Composizioni vulcnizzabili di gomme nitriliche.
ATE99935T1 (de)	1994-01-15	Injektionsloesungen.
KR970071129A (ko)	1997-11-07	디 또는 트리페닐모노테르펜 탄화수소 유도체, 용해 제어제 및 화학 증폭 포지형 레지스트 재료
ITMI913399A1 (it)	1993-06-18	Copoliestere lineare contenente fosforo, procedimento di preparazione e uso quale addittivo antifiamma
BR9501022A (pt)	1995-10-24	Processo para a preparação de compostos e seu uso
EP0042435A4 (en)	1982-04-29	BENZOTHIAZINE DERIVATIVES.