BRPI0820542A2 - Processo para a produção de elastômeros fundidos de poliuretano celular (pur) feitos a partir de pré-polímeros 1,5-naftalenodi-isocianato(ndi) estáveis à armazenagem - Google Patents

Processo para a produção de elastômeros fundidos de poliuretano celular (pur) feitos a partir de pré-polímeros 1,5-naftalenodi-isocianato(ndi) estáveis à armazenagem

Info

Publication number: BRPI0820542A2
Authority: BR; Brazil
Prior art keywords: naphthalenediisocyanate; ndi; pur; prepolymers; melted
Prior art date: 2007-11-17

Application number

BRPI0820542-6A

Other languages

English (en)

Inventor

Jens Krause

Original Assignee

Bayer Materialscience Ag

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.)

2007-11-17

Filing date

2008-11-12

Publication date

2015-06-16

2008-11-12 Application filed by Bayer Materialscience Ag filed Critical Bayer Materialscience Ag

2015-06-16 Publication of BRPI0820542A2 publication Critical patent/BRPI0820542A2/pt

Links

SBJCUZQNHOLYMD-UHFFFAOYSA-N 1,5-Naphthalene diisocyanate Chemical compound C1=CC=C2C(N=C=O)=CC=CC2=C1N=C=O SBJCUZQNHOLYMD-UHFFFAOYSA-N 0.000 title 1
230000001413 cellular effect Effects 0.000 title 1
229920001971 elastomer Polymers 0.000 title 1
239000000806 elastomer Substances 0.000 title 1
238000004519 manufacturing process Methods 0.000 title 1
238000000034 method Methods 0.000 title 1
229920002635 polyurethane Polymers 0.000 title 1
239000004814 polyurethane Substances 0.000 title 1

Classifications

- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
- C08G18/40—High-molecular-weight compounds
- C08G18/42—Polycondensates having carboxylic or carbonic ester groups in the main chain
- C08G18/4266—Polycondensates having carboxylic or carbonic ester groups in the main chain prepared from hydroxycarboxylic acids and/or lactones
- C08G18/4269—Lactones
- C08G18/4277—Caprolactone and/or substituted caprolactone
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/08—Processes
- C08G18/10—Prepolymer processes involving reaction of isocyanates or isothiocyanates with compounds having active hydrogen in a first reaction step
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/70—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the isocyanates or isothiocyanates used
- C08G18/72—Polyisocyanates or polyisothiocyanates
- C08G18/74—Polyisocyanates or polyisothiocyanates cyclic
- C08G18/76—Polyisocyanates or polyisothiocyanates cyclic aromatic
- C08G18/7657—Polyisocyanates or polyisothiocyanates cyclic aromatic containing two or more aromatic rings
- C08G18/7678—Polyisocyanates or polyisothiocyanates cyclic aromatic containing two or more aromatic rings containing condensed aromatic rings
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G2110/00—Foam properties
- C08G2110/0041—Foam properties having specified density
- C08G2110/0066—≥ 150kg/m3
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G2110/00—Foam properties
- C08G2110/0083—Foam properties prepared using water as the sole blowing agent
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G2350/00—Acoustic or vibration damping material
- 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
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
- Y10T428/24479—Structurally defined web or sheet [e.g., overall dimension, etc.] including variation in thickness
- Y10T428/24496—Foamed or cellular component
- Y10T428/24504—Component comprises a polymer [e.g., rubber, etc.]
- Y10T428/24512—Polyurethane

Landscapes

Chemical & Material Sciences (AREA)
Health & Medical Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Medicinal Chemistry (AREA)
Polymers & Plastics (AREA)
Organic Chemistry (AREA)
Polyurethanes Or Polyureas (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Springs (AREA)

BRPI0820542-6A 2007-11-17 2008-11-12 Processo para a produção de elastômeros fundidos de poliuretano celular (pur) feitos a partir de pré-polímeros 1,5-naftalenodi-isocianato(ndi) estáveis à armazenagem BRPI0820542A2 (pt)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
DE102007054983A DE102007054983A1 (de)	2007-11-17	2007-11-17	Verfahren zur Herstellung von zelligen Polyurethan(PUR)-Gießelastomeren aus lagerstabilen 1,5-Naphthalindiisocyanat(NDI)-Prepolymeren
PCT/EP2008/009521 WO2009062672A1 (de)	2007-11-17	2008-11-12	Verfahren zur herstellung von zelligen polyurethan(pur)-giesselastomeren aus lagerstabilen 1,5-naphthalindiisocyanat(ndi)-prepolymeren

Publications (1)

Publication Number	Publication Date
BRPI0820542A2 true BRPI0820542A2 (pt)	2015-06-16

Family

ID=40379676

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BRPI0820542-6A BRPI0820542A2 (pt)	2007-11-17	2008-11-12	Processo para a produção de elastômeros fundidos de poliuretano celular (pur) feitos a partir de pré-polímeros 1,5-naftalenodi-isocianato(ndi) estáveis à armazenagem

Country Status (11)

Country	Link
US (1)	US20090127921A1 (pt)
EP (1)	EP2212363A1 (pt)
JP (1)	JP2011506624A (pt)
KR (1)	KR20100102587A (pt)
CN (1)	CN101861346A (pt)
BR (1)	BRPI0820542A2 (pt)
CA (1)	CA2705979A1 (pt)
DE (1)	DE102007054983A1 (pt)
MX (1)	MX2010004339A (pt)
TW (1)	TW200940580A (pt)
WO (1)	WO2009062672A1 (pt)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
KR101682505B1 (ko) *	2011-02-22	2016-12-06	금호석유화학 주식회사	비공기압식 타이어 부재용 폴리우레탄 주조 엘라스토머 및 그 제조 방법
EP2726523B1 (de) *	2011-06-29	2016-03-16	Covestro Deutschland AG	Hochwertige polyurethanelastomere und ihre herstellung
CN102391468B (zh) *	2011-09-30	2013-04-10	南京金三力橡塑有限公司	基于1,5-萘二异氰酸酯的存储稳定的预聚物的制备方法
KR101364550B1 (ko) *	2011-12-27	2014-02-20	에스케이씨 주식회사	초미세 발포 폴리우레탄 탄성체 제조용 유화제
KR101351432B1 (ko) *	2011-12-27	2014-01-15	에스케이씨 주식회사	초미세 발포 폴리우레탄 탄성체의 제조방법
BR112016011461A2 (pt) *	2013-11-22	2018-03-27	1 Compagnie Generale Des Etablissements Michelin E 2 Michelin Rech Et Technique S A	suporte de poliuretano para pneu não pneumático
EP2977394A1 (de) *	2014-07-25	2016-01-27	Basf Se	Mikrozelluläres Polyurethan auf der Basis von Polycaprolacton
JP6836706B2 (ja) *	2015-05-28	2021-03-03	Dic株式会社	発泡ウレタン組成物、及び、ストラットマウント
CN105837788A (zh) *	2016-04-07	2016-08-10	苏州绿朗新材料科技有限公司	一种稳定的nco预聚物及其制备方法和用途
CN105820310A (zh) *	2016-04-07	2016-08-03	苏州绿朗新材料科技有限公司	一种nco预聚物及其制备方法和用途
CN106008911A (zh) *	2016-05-20	2016-10-12	中国铁道科学研究院金属及化学研究所	钢轨扣件用垫板材料及其制备方法和用途
CN109952332A (zh) *	2016-11-14	2019-06-28	巴斯夫欧洲公司	低阻尼的聚氨酯弹性体
WO2021007467A1 (en)	2019-07-11	2021-01-14	Lanxess Solutions Us In.	Process for producing ndi prepolymers
KR102248488B1 (ko) *	2020-09-28	2021-05-10	주식회사 에이디하이텍	글라스 이송장비용 저경도 롤러 제조 조성물
WO2022128825A1 (de) *	2020-12-18	2022-06-23	Basf Polyurethanes Gmbh	ENTKOPPLUNGSBUCHSE AUF DER BASIS EINES GIEßELASTOMERS
CN114015009A (zh) *	2021-12-09	2022-02-08	上海汇得科技股份有限公司	一种1,5-萘二异氰酸酯预聚物及其制备方法和用途
KR102933604B1 (ko)	2023-04-28	2026-03-03	한국화학연구원	폴리우레탄 엘라스토머 발포체의 제조방법 및 이로부터 제조된 폴리우레탄 엘라스토머 발포체
CN116813878B (zh) *	2023-08-29	2023-11-10	吉林中科优锐科技有限公司	一种连续制备1，5萘二异氰酸酯预聚物的方法
KR20250037849A (ko)	2023-09-11	2025-03-19	(주)비엠시스	폴리우레탄 엘라스토머 발포체의 제조방법 및 이로부터 제조된 폴리우레탄 엘라스토머 발포체

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Publication number	Priority date	Publication date	Assignee	Title
DE2940856A1 (de) *	1979-10-09	1981-04-23	Elastogran GmbH, 2844 Lemförde	Verfahren zur herstellung von gegebenenfalls zellhaltigen polyurethan-elastomeren
DE3423104A1 (de) *	1984-06-22	1986-01-02	Bayer Ag, 5090 Leverkusen	Federelement fuer sport- und sicherheits-schuhunterbau
DE3921861A1 (de) *	1989-07-04	1991-01-31	Bayer Ag	Verfahren zur herstellung von hochelastischen kunststoffen
DE19534163A1 (de)	1995-09-15	1997-03-20	Basf Ag	Verfahren zur Herstellung von kompakten oder zelligen Polyurethan-Elastomeren und hierfür geeignete Isocyanatpräpolymere
DE19535487C1 (de)	1995-09-23	1996-08-01	Bayerische Motoren Werke Ag	Verfahren zum Herstellen von Zylinderköpfen
US6784219B2 (en) *	1999-01-30	2004-08-31	Bayer Aktiengesellschaft	Polyurethane cast elastomers based on durene diisocyanate
DE10060473A1 (de) *	2000-12-06	2002-06-13	Bayer Ag	Polyurethan-Prepolymer und Polyurethan-Elastomere auf Basis von 1,4-Naphthalindiisocyanat
US8110704B2 (en) *	2006-11-02	2012-02-07	Bayer Materialscience Llc	Process for the production of stable polymers

2007
- 2007-11-17 DE DE102007054983A patent/DE102007054983A1/de not_active Ceased
2008
- 2008-11-12 KR KR1020107010591A patent/KR20100102587A/ko not_active Withdrawn
- 2008-11-12 CA CA2705979A patent/CA2705979A1/en not_active Abandoned
- 2008-11-12 CN CN200880116177A patent/CN101861346A/zh active Pending
- 2008-11-12 BR BRPI0820542-6A patent/BRPI0820542A2/pt not_active IP Right Cessation
- 2008-11-12 EP EP08850436A patent/EP2212363A1/de not_active Withdrawn
- 2008-11-12 JP JP2010533484A patent/JP2011506624A/ja active Pending
- 2008-11-12 WO PCT/EP2008/009521 patent/WO2009062672A1/de not_active Ceased
- 2008-11-12 MX MX2010004339A patent/MX2010004339A/es unknown
- 2008-11-14 TW TW097143980A patent/TW200940580A/zh unknown
- 2008-11-14 US US12/271,210 patent/US20090127921A1/en not_active Abandoned

Also Published As

Publication number	Publication date
CN101861346A (zh)	2010-10-13
EP2212363A1 (de)	2010-08-04
DE102007054983A1 (de)	2009-05-20
JP2011506624A (ja)	2011-03-03
CA2705979A1 (en)	2009-05-22
KR20100102587A (ko)	2010-09-24
WO2009062672A1 (de)	2009-05-22
US20090127921A1 (en)	2009-05-21
MX2010004339A (es)	2010-04-30
TW200940580A (en)	2009-10-01

Legal Events

Date	Code	Title	Description
2015-12-01	B08F	Application fees: application dismissed [chapter 8.6 patent gazette]	Free format text: REFERENTE AS 4A, 5A, 6A E 7A ANUIDADES.
2016-04-05	B08K	Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]	Free format text: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 2343 DE 01-12-2015 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDO O ARQUIVAMENTO DO PEDIDO DE PATENTE, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.

Publication	Publication Date	Title
BRPI0820542A2 (pt)	2015-06-16	Processo para a produção de elastômeros fundidos de poliuretano celular (pur) feitos a partir de pré-polímeros 1,5-naftalenodi-isocianato(ndi) estáveis à armazenagem
BRPI0812681A2 (pt)	2014-12-23	"composição formadora de espuma, espuma polimérica de poliuretano ou poliisocianurato de célula fechada e processo para a produção de uma espuma polimérica de poliuretano ou poliisocianurato de célula fechada"
BRPI0613083A2 (pt)	2016-11-29	processo de alquilação para a produção de um aromático monolquilado
BRPI0810644A2 (pt)	2014-12-30	" processo para a produção de uma estrutura compreendendo celulose cristalina ".
MX300408B (es)	2012-06-19	Proceso para producir compuesto pesticidas de benzamidas.
BRPI0819059A2 (pt)	2015-05-05	"composição formadora de espuma, espuma polimérica e processo para a produção de uma espuma"
DE60336429D1 (de)	2011-04-28	HERSTELLUNGSVERFAHREN FÜR Ta-SPUTTERTARGET
BRPI0813018A2 (pt)	2014-12-23	" composição de formação de espuma, espuma de polímero de poliuretano ou poliisocianurato e processo para produzir uma espuma "
BRPI0815961A2 (pt)	2018-02-14	pré-polímero terminado por isocianato, elastômero e processo para produzir um elastômero
EP2088138A4 (en)	2009-11-11	PROCESS FOR THE PREPARATION OF ISOCYANATE
EP1908749A4 (en)	2010-05-26	PROCESS FOR PREPARING ISOCYANATE, ISOCYANATE MADE ACCORDING TO IT AND USE OF ISOCYANATE
DE602004023295D1 (de)	2009-11-05	Herstellungsverfahren für verschlusskappen
EP2213658A4 (en)	2013-12-04	PROCESS FOR THE PREPARATION OF ISOCYANATE AND AN AROMATIC HYDROXY COMPOUND
BRPI0915571A2 (pt)	2017-06-27	processo para à fabricação de um 1,2-epóxido
EP1921183A4 (en)	2009-12-09	HEAVY FLAMMABLE FIBER, CARBON FIBER AND MANUFACTURING PROCESS FOR BOTH
WO2008144200A3 (en)	2009-12-30	Process for the production of highly graphitizable carbon foam
BRPI0719706A2 (pt)	2014-02-18	Processo para a preparação do 1,3-propanodiol.
BRPI0700046A (pt)	2007-11-06	processo para a produção de isocianatos claros
BRPI0610488A2 (pt)	2016-11-16	composição polimérica, e, processo para produzir a mesma
BRPI0820753A2 (pt)	2015-06-16	Processo para a produção de 1,2-propanodiol
IL188562A (en)	2013-05-30	Methods for producing polyamide aromatic fibers
EP1773755A4 (en)	2010-04-14	PROCESS FOR THE PREPARATION OF POLYISOCYANATES
BRPI0816812A2 (pt)	2015-03-10	Processo para a produção de poliaminas aromáticas.
BRPI0816293A2 (pt)	2015-03-24	Processo para produzir compostos contendo nitrogênio.
BRPI0618746A2 (pt)	2016-08-30	processo industrial para a produção de um policarbonato aromático de qualidade elevada, e, policarbonato aromático de qualidade elevada