BR9608029A - Método para preparação de oligõmeros e produto - Google Patents

Método para preparação de oligõmeros e produto

Info

Publication number: BR9608029A
Authority: BR; Brazil
Prior art keywords: product; preparing oligomers; oligomers; preparing
Prior art date: 1995-04-21

Application number

BR9608029A

Other languages

English (en)

Inventor

Steven Dale Ittel

Alexei Alexeyevich Gridney

Original Assignee

Du Pont

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.)

1995-04-21

Filing date

1996-04-19

Publication date

1999-02-23

1996-04-19 Application filed by Du Pont filed Critical Du Pont

1999-02-23 Publication of BR9608029A publication Critical patent/BR9608029A/pt

Classifications

- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F2/00—Processes of polymerisation
- C08F2/38—Polymerisation using regulators, e.g. chain terminating agents, e.g. telomerisation
- 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
- Y10S525/00—Synthetic resins or natural rubbers -- part of the class 520 series
- Y10S525/91—Polymer from ethylenic monomers only, having terminal unsaturation

Landscapes

Chemical & Material Sciences (AREA)
Health & Medical Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Medicinal Chemistry (AREA)
Polymers & Plastics (AREA)
Organic Chemistry (AREA)
Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Macromonomer-Based Addition Polymer (AREA)
Polymerisation Methods In General (AREA)
Graft Or Block Polymers (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

BR9608029A 1995-04-21 1996-04-19 Método para preparação de oligõmeros e produto BR9608029A (pt)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US08/426,517 US5587431A (en)	1995-04-21	1995-04-21	Synthesis of terminally unsaturated oligomers
PCT/US1996/005512 WO1996033224A1 (en)	1995-04-21	1996-04-19	Synthesis of terminally unsaturated oligomers

Publications (1)

Publication Number	Publication Date
BR9608029A true BR9608029A (pt)	1999-02-23

Family

ID=23691117

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BR9608029A BR9608029A (pt)	1995-04-21	1996-04-19	Método para preparação de oligõmeros e produto

Country Status (11)

Country	Link
US (1)	US5587431A (pt)
EP (1)	EP0821700B1 (pt)
JP (2)	JP3660687B2 (pt)
KR (1)	KR100420093B1 (pt)
CN (1)	CN1092667C (pt)
AU (1)	AU703566B2 (pt)
BR (1)	BR9608029A (pt)
CA (1)	CA2218348A1 (pt)
DE (1)	DE69629185T2 (pt)
ES (1)	ES2202438T3 (pt)
WO (1)	WO1996033224A1 (pt)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CA2247837A1 (en) *	1996-02-23	1997-08-28	E.I. Du Pont De Nemours And Company	Catalytic polymerization process
US6624261B1 (en)	1997-02-18	2003-09-23	E. I. Du Pont Nemours And Company	Catalytic polymerization process
US5883206A (en) *	1997-03-17	1999-03-16	E. I. Du Pont De Nemours And Company	Free radical polymer chain initiation with unreactive unsaturates
WO1997034934A1 (en) *	1996-03-21	1997-09-25	E.I. Du Pont De Nemours And Company	Free radical polymer chain initiation with unreactive unsaturates
ES2151723T3 (es) *	1996-03-21	2001-01-01	Du Pont	Iniciacion de una cadena polimerica de radical libre con moleculas insaturadas inertes.
US5726263A (en) *	1997-01-30	1998-03-10	E. I. Du Pont De Nemours And Company	Molecular weight truncation and color control in macromonomers
US5750772A (en) *	1997-01-30	1998-05-12	E. I. Du Pont De Nemours And Company	Decolorization of hydroxy-containing methacrylate homopolymers and copolymers
US6388026B1 (en) *	1997-08-05	2002-05-14	S. C. Johnson Commercial Markets, Inc.	Process for the preparation of macromers
US5847060A (en) *	1997-08-18	1998-12-08	E. I. Du Pont De Nemours And Company	Functionalized diene oligomers
US6294708B1 (en)	1998-02-11	2001-09-25	E. I. Du Pont De Nemours And Company	Alpha-methylstyrene dimer derivatives
US6376600B1 (en) *	1998-07-24	2002-04-23	Rohm And Haas Company	Aqueous composition
AU761916B2 (en) *	1998-07-24	2003-06-12	Rohm And Haas Company	Polymer dispersions
AU3379400A (en)	1999-02-26	2000-09-14	University Of Akron, The	Polymers and copolymers prepared or modified by using cobalt complexes
US6559327B2 (en)	2001-01-03	2003-05-06	E. I. Du Pont De Nemours And Company	Alkyl cobalt (III) dioximates and process for forming the same
US20040220329A1 (en) *	2003-04-29	2004-11-04	Solomon Robert David	Aqueous polymer composition and coating produced therefrom
US7384984B2 (en) *	2003-12-10	2008-06-10	3M Innovative Properties Company	Reactive hydrophilic oligomers
US7022792B2 (en) *	2004-03-16	2006-04-04	E. I. Dupont De Nemours And Company	Initiation of polymerization by hydrogen atom donation
US7504440B2 (en) *	2004-09-30	2009-03-17	E.I. Du Pont De Nemours & Company	Poly(meth)acrylate compositions containing amide acetals
CN101087823B (zh)	2004-10-25	2010-08-18	卢布里佐尔公司	星形聚合物及其组合物
US20060287437A1 (en) *	2005-06-17	2006-12-21	Sheau-Hwa Ma	Rapid drying lacquers containing triblock copolymer for rheology control
US8030422B2 (en) *	2005-08-19	2011-10-04	E. I. Du Pont De Nemours And Company	Recoverable polymer-bound homogeneous catalysts for catalytic chain transfer process
US7803881B2 (en) *	2005-12-16	2010-09-28	E.I. Du Pont De Nemours And Company	Process for amination of acrylic macromonomers and products therefrom
US7678850B2 (en) *	2005-12-16	2010-03-16	E.I. Du Pont De Nemours And Company	Pigment dispersions containing aminated acrylic macromonomer dispersant
US7816467B2 (en) *	2005-12-16	2010-10-19	E.I. Du Pont De Nemours And Company	Processes for hydrazine addition to acrylic macromonomers and products therefrom
DE112008003217T5 (de) *	2007-11-28	2011-02-10	Sekisui Chemical Co., Ltd.	Terminal modifiziertes Acrylpolymer und Verfahren zur Herstellung des terminal modifizierten Acrylpolymers
JP6047859B2 (ja) *	2011-12-14	2016-12-21	三菱レイヨン株式会社	メタクリル酸エステル重合体、その製造方法、活性エネルギー線硬化組成物及び光記録媒体
JP6961915B2 (ja) *	2016-09-06	2021-11-05	三菱ケミカル株式会社	フマル酸エステルマクロモノマー、フマル酸エステルマクロモノマー共重合体、およびそれらの製造方法
CN109749096B (zh) *	2018-12-21	2021-06-15	深圳烯湾科技有限公司	碳纳米管改性的明胶水凝胶及其制备方法和应用

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3821330A (en) *	1969-12-22	1974-06-28	Du Pont	Continuous polymerization of acrylics
US4680352A (en) *	1985-03-01	1987-07-14	E. I. Du Pont De Nemours And Company	Cobalt (II) chelates as chain transfer agents in free radical polymerizations
US4694054A (en) *	1985-03-01	1987-09-15	E. I. Du Pont De Nemours And Company	Cobalt(II) chelates as chain transfer agents in free radical polymerizations
JPH0819172B2 (ja) *	1985-12-03	1996-02-28	コモンウエルスサイエンテイフイツクアンドインダストリアルリサ−チオ−ガナイゼイシヨン	オリゴマ−化方法
US4722984A (en) *	1985-12-03	1988-02-02	E. I. Du Pont De Nemours And Company	Pentacyanocobaltate(II) catalytic chain transfer agents for molecular weight control in free radical polymerization
US5324879A (en) *	1985-12-03	1994-06-28	Commonwealth Scientific And Industrial Research Organisation	Oligomerization process
US4680354A (en) *	1986-05-21	1987-07-14	The Glidden Company	Low molecular weight polymers and copolymers
KR0161999B1 (ko) *	1992-05-01	1999-01-15	미리암 디. 메코나헤이	거대단량체 연쇄 이동제를 이용한 가교결합성 중합체의 제법
US5264530A (en) *	1992-05-01	1993-11-23	E. I. Du Pont De Nemours And Company	Process of polymerization in an aqueous system

1995
- 1995-04-21 US US08/426,517 patent/US5587431A/en not_active Expired - Lifetime
1996
- 1996-04-19 BR BR9608029A patent/BR9608029A/pt not_active IP Right Cessation
- 1996-04-19 AU AU55613/96A patent/AU703566B2/en not_active Ceased
- 1996-04-19 CA CA002218348A patent/CA2218348A1/en not_active Abandoned
- 1996-04-19 JP JP53197296A patent/JP3660687B2/ja not_active Expired - Fee Related
- 1996-04-19 DE DE69629185T patent/DE69629185T2/de not_active Expired - Fee Related
- 1996-04-19 CN CN96193394A patent/CN1092667C/zh not_active Expired - Fee Related
- 1996-04-19 ES ES96912964T patent/ES2202438T3/es not_active Expired - Lifetime
- 1996-04-19 KR KR1019970707418A patent/KR100420093B1/ko not_active Expired - Fee Related
- 1996-04-19 EP EP96912964A patent/EP0821700B1/en not_active Expired - Lifetime
- 1996-04-19 WO PCT/US1996/005512 patent/WO1996033224A1/en not_active Ceased
2005
- 2005-01-06 JP JP2005001848A patent/JP4195451B2/ja not_active Expired - Fee Related

Also Published As

Publication number	Publication date
KR19990007895A (ko)	1999-01-25
EP0821700B1 (en)	2003-07-23
EP0821700A1 (en)	1998-02-04
DE69629185D1 (de)	2003-08-28
JP2005133101A (ja)	2005-05-26
DE69629185T2 (de)	2004-06-03
AU703566B2 (en)	1999-03-25
CN1182438A (zh)	1998-05-20
ES2202438T3 (es)	2004-04-01
JP4195451B2 (ja)	2008-12-10
CN1092667C (zh)	2002-10-16
KR100420093B1 (ko)	2005-01-17
US5587431A (en)	1996-12-24
CA2218348A1 (en)	1996-10-24
JPH11504056A (ja)	1999-04-06
WO1996033224A1 (en)	1996-10-24
AU5561396A (en)	1996-11-07
JP3660687B2 (ja)	2005-06-15

Publication	Publication Date	Title
BR9608029A (pt)	1999-02-23	Método para preparação de oligõmeros e produto
FI961274A7 (fi)	1996-09-23	Menetelmä ja laite pakastettujen konditoriatuotteiden valmistamiseksi
FI970518L (fi)	1997-08-09	Majoneesin tapainen tuote ja menetelmä sen valmistamiseksi
FI950822L (fi)	1995-08-23	Koristelumenetelmä ja -tuote
FI960281L (fi)	1996-03-18	Menetelmä tuotteiden sterilisoimiseksi
BR9510034A (pt)	1997-10-28	Processo para preparação de polietileno
FI971857L (fi)	1997-07-01	Menetelmä ei-diabetogeenisen maidon tai maitotuotteiden selektoimiseksi ja näin selektoitu maito tai maitotuote
BR9605919A (pt)	1997-11-18	Catalisadores e processos para sua preparação
FI951794L (fi)	1995-10-16	Menetelmä tärkkelyspitoisten tuotteiden valmistamiseksi
BR9609507A (pt)	1999-05-25	Processo para fabricação de queijo produto de queijo e utilização de transglutaminase
FI941348A7 (fi)	1994-09-28	Menetelmä, laite ja muottiyksikkö jääkonvehtin pieniä tuotteita varten
BR9601015A (pt)	1997-12-30	Processo e aparelho para a preparação de produto de ração para animais de estimação
BR9606782A (pt)	1997-12-30	Processo para preparar ciclopilacetileno
BR9510271A (pt)	1997-11-04	Processo e aparelho para produzir um tecido contínuo
BR9606396A (pt)	1997-10-14	Derivados de camptotecin substituídos e processo para sua preparação
BR9702141A (pt)	1999-01-05	Montagem de seletor para divisão de linhas contínuas de produtos em grupos para empacotamento e processo de sua realização
BR9605410A (pt)	1998-08-04	Processo para preparar nicotinamida
BR9604635A (pt)	1998-06-23	Método e aparelho para fabricar moldes
BR9601294A (pt)	1998-01-13	Composto e processo para preparação do mesmo
FI971293L (fi)	1997-04-01	Menetelmä tärkkelyksen hajoamistuotteiden valmistamiseksi
FI973351A0 (fi)	1997-08-15	Menetelmä kovien vaahtojen valmistamiseksi ja niistä valmistetut tuotteet
FI960696L (fi)	1996-02-15	Menetelmä katalyytin poistamiseksi oligomeerituotteesta
FI972186L (fi)	1998-11-23	Menetelmä isomaltuloosin ja muiden tuotteiden valmistamiseksi
PT957690E (pt)	2003-12-31	Metodo para a producao de alimentos para salmonideos e alimentos para salmonideos
DE69730605D1 (de)	2004-10-14	Dragier-produkte und herstellungsverfahren

Legal Events

Date	Code	Title	Description
2002-05-28	FF	Decision: intention to grant
2002-12-24	FG9A	Patent or certificate of addition granted
2011-07-05	B24C	Patent annual fee: request for for restoration	Free format text: REFERENTE A 13A,14A E 15A ANUIDADES
2014-04-08	B24H	Lapse because of non-payment of annual fees (definitively: art 78 iv lpi)
2020-12-01	B24F	Patent annual fee: publication cancelled	Free format text: ANULADA A PUBLICACAO CODIGO 24.8 NA RPI NO 2257 DE 08/04/2014 POR TER SIDO INDEVIDA.
2020-12-15	B21F	Lapse acc. art. 78, item iv - on non-payment of the annual fees in time	Free format text: REFERENTE AS 13A, 14A E 15A ANUIDADES.
2021-04-06	B24J	Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)	Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2606 DE 15-12-2020 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.