DK0907677T3 - Fremgangsmåde til forøgelse af smeltestyrken af propylen(co)polymerer - Google Patents

Fremgangsmåde til forøgelse af smeltestyrken af propylen(co)polymerer

Info

Publication number: DK0907677T3
Authority: DK; Denmark
Prior art keywords: melt strength; propylene; polymers; increasing; initiator
Prior art date: 1996-06-24

Application number

DK97928199T

Other languages

Danish (da)

English (en)

Inventor

Andreas Herman Hogt

Boen Ho O

Hans Westmijze

Original Assignee

Akzo Nobel Nv

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.)

1996-06-24

Filing date

1997-06-12

Publication date

2001-05-21

1997-06-12 Application filed by Akzo Nobel Nv filed Critical Akzo Nobel Nv

2001-05-21 Application granted granted Critical

2001-05-21 Publication of DK0907677T3 publication Critical patent/DK0907677T3/da

Links

239000000155 melt Substances 0.000 title abstract 3
238000000034 method Methods 0.000 title abstract 2
229920001577 copolymer Polymers 0.000 title 1
QQONPFPTGQHPMA-UHFFFAOYSA-N propylene Natural products CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 title 1
125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 title 1
239000003999 initiator Substances 0.000 abstract 5
239000006185 dispersion Substances 0.000 abstract 2
239000012895 dilution Substances 0.000 abstract 1
238000010790 dilution Methods 0.000 abstract 1
230000002708 enhancing effect Effects 0.000 abstract 1
229920000642 polymer Polymers 0.000 abstract 1
229920005606 polypropylene copolymer Polymers 0.000 abstract 1
239000000243 solution Substances 0.000 abstract 1

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
- C08F8/00—Chemical modification by after-treatment
- C08F8/50—Partial depolymerisation
- 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
- C08K5/14—Peroxides

Landscapes

Chemical & Material Sciences (AREA)
Health & Medical Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Medicinal Chemistry (AREA)
Polymers & Plastics (AREA)
Organic Chemistry (AREA)
General Chemical & Material Sciences (AREA)
Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Compositions Of Macromolecular Compounds (AREA)
Processes Of Treating Macromolecular Substances (AREA)
Graft Or Block Polymers (AREA)
Laminated Bodies (AREA)
Lining Or Joining Of Plastics Or The Like (AREA)
Polymerisation Methods In General (AREA)
Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)

DK97928199T 1996-06-24 1997-06-12 Fremgangsmåde til forøgelse af smeltestyrken af propylen(co)polymerer DK0907677T3 (da)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
NL1003406		1996-06-24
PCT/EP1997/003097 WO1997049759A1 (en)	1996-06-24	1997-06-12	Process for enhancing the melt strength of polypropylene(co)polymers

Publications (1)

Publication Number	Publication Date
DK0907677T3 true DK0907677T3 (da)	2001-05-21

Family

ID=19763061

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DK97928199T DK0907677T3 (da)	1996-06-24	1997-06-12	Fremgangsmåde til forøgelse af smeltestyrken af propylen(co)polymerer

Country Status (22)

Country	Link
EP (1)	EP0907677B1 (pl)
JP (1)	JP4129844B2 (pl)
KR (1)	KR100289196B1 (pl)
CN (1)	CN1101832C (pl)
AT (1)	ATE198608T1 (pl)
AU (1)	AU713948B2 (pl)
BR (1)	BR9709941A (pl)
CA (1)	CA2258954A1 (pl)
CZ (1)	CZ291628B6 (pl)
DE (1)	DE69703886T2 (pl)
DK (1)	DK0907677T3 (pl)
ES (1)	ES2154047T3 (pl)
HU (1)	HUP9903593A3 (pl)
IL (1)	IL127700A (pl)
NO (1)	NO319282B1 (pl)
PL (1)	PL189967B1 (pl)
PT (1)	PT907677E (pl)
RU (1)	RU2167884C2 (pl)
TR (1)	TR199802604T2 (pl)
TW (1)	TW341579B (pl)
WO (1)	WO1997049759A1 (pl)
YU (1)	YU57998A (pl)

Families Citing this family (32)

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Publication number	Priority date	Publication date	Assignee	Title
JP3767992B2 (ja) *	1997-07-18	2006-04-19	株式会社ジェイエスピー	押出発泡用ポリプロピレン系樹脂およびその製造方法
UA60351C2 (uk) *	1997-11-21	2003-10-15	Акцо Нобель Н.В.	Спосіб модифікації поліпропілену
AU732342B2 (en) *	1998-01-19	2001-04-12	Polymers Australia Pty Limited	Process for increasing the melt strength of polypropylene
CA2318611A1 (en)	1998-01-19	1999-07-22	Polymers Australia Pty Limited	Process for increasing the melt strength of polypropylene
NO313835B1 (no) *	1998-06-19	2002-12-09	Borealis As	Fremgangsmate for forgrening av polypropylenmaterialer, fremgangsmate for forgrening og skumming av polypropylenmaterialer, og anvendelse av polymermaterialene oppnadd ved fremgangsmatene
JP2002080526A (ja) *	2000-09-04	2002-03-19	Grand Polymer Co Ltd	改質ポリプロピレンの製造方法および発泡体
US20020043643A1 (en) *	2000-08-10	2002-04-18	Kinzo Korehisa	Modified polypropylene, process for preparing modified polypropylene, modified polyropylene composition and foamed product
EP1186618A1 (en)	2000-09-08	2002-03-13	ATOFINA Research	Controlled rheology polypropylene heterophasic copolymers
JP2003048996A (ja) *	2001-08-02	2003-02-21	Grand Polymer Co Ltd	シート用ポリプロピレン樹脂およびその製造方法
EP1312617A1 (en)	2001-11-14	2003-05-21	ATOFINA Research	Impact strength polypropylene
WO2005021607A1 (en) *	2003-08-27	2005-03-10	Flexsys B.V.	Process for enhancing the melt strength of polypropylene
US7750086B2 (en) *	2006-02-27	2010-07-06	Equistar Chemicals, Lp	Solid state modification of propylene polymers
CN100448902C (zh) *	2006-09-15	2009-01-07	中国科学院长春应用化学研究所	高熔体强度聚丙烯树脂及其制备方法
JP2008222811A (ja) *	2007-03-12	2008-09-25	Japan Polypropylene Corp	改質ポリプロピレン系樹脂の製造法
DE102009026185A1 (de) *	2009-07-16	2011-02-10	Elantas Gmbh	Reaktiv-Systeme
KR101559638B1 (ko)	2010-10-14	2015-10-12	릴라이언스 인더스트리즈 리미티드	고용융장력 프로필렌 폴리머의 제조 과정
JP2012201790A (ja) *	2011-03-25	2012-10-22	Sumitomo Chemical Co Ltd	変性プロピレン重合体の製造方法
WO2014085878A1 (pt)	2012-12-04	2014-06-12	Braskem S.A.	Método de compatibilização de blendas de polipropileno, blenda de polipropileno e seu uso, produto e agente iniciador de compatibilização de blenda de polipropileno
US10301441B2 (en) *	2014-06-12	2019-05-28	Akzo Nobel Chemicals International B.V.	Process for enhancing the melt strength of polypropylene
JP6655030B2 (ja)	2014-06-25	2020-02-26	エクソンモービルケミカルパテンツインコーポレイテッド	高溶融強度ポリプロピレンおよび溶融強度を保持するための押出方法
WO2016126429A1 (en)	2015-02-04	2016-08-11	Exxonmobil Chemical Patents Inc.	Polypropylenes having balanced strain hardening, melt strength, and shear thinning
CN107396636B (zh)	2015-02-04	2020-06-23	埃克森美孚化学专利公司	稳定化的平衡熔体强度和应变硬化聚丙烯
ES2972402T3 (es) *	2015-02-10	2024-06-12	Lummus Novolen Technology Gmbh	Procedimientos para modificar la reología de polímeros
EP3280767A4 (en)	2015-04-10	2018-12-05	ExxonMobil Chemical Patents Inc.	Extrusion of polypropylenes with organic peroxides
US10442879B2 (en)	2015-04-28	2019-10-15	Exxonmobil Chemical Patents Inc.	Propylene-based impact copolymers
US11559937B2 (en) *	2016-08-30	2023-01-24	Lummus Novolen Technology Gmbh	Polypropylene for additive manufacturing (3D printing)
KR102682379B1 (ko)	2017-11-09	2024-07-05	롯데케미칼 주식회사	고용융장력 폴리프로필렌 수지 제조방법
WO2019121371A1 (en) *	2017-12-19	2019-06-27	Akzo Nobel Chemicals International B.V.	Formulation of di(4-tert-butylcyclohexyl) peroxydicarbonate
KR102671695B1 (ko)	2018-11-29	2024-06-05	롯데케미칼 주식회사	우수한 용융 특성을 지닌 폴리프로필렌 수지 및 그 제조 방법
CN115305644A (zh) *	2022-07-30	2022-11-08	苏州大乘环保新材有限公司	碳纤雨水收集模块用滤透表层布及制备方法
EP4421117A1 (en) *	2023-02-21	2024-08-28	Nouryon Chemicals International B.V.	Organic peroxide composition
EP4574891A1 (en)	2023-12-19	2025-06-25	Abu Dhabi Polymers Co. Ltd (Borouge) - Sole Proprietorship L.L.C.	Polyethylene compositions having improved rheological properties

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE1495285C3 (de) *	1963-03-02	1975-07-03	Chemische Werke Huels Ag, 4370 Marl	Verfahren zur Erniedrigung des Molekulargewichts von Polyolefinen
NL8000260A (nl) *	1980-01-16	1981-08-17	Akzo Nv	Waterige peroxyde emulsie en de toepassing ervan in suspensie(co-)polymerisatiereacties.
US5260390A (en) *	1980-01-16	1993-11-09	Akzo N.V.	Peroxide emulsions containing an antifreezing compound
DE3015139A1 (de) *	1980-04-19	1981-10-22	Ackermann Albert Gmbh Co	Funktionssteckverbinder
FR2613722B1 (fr) *	1987-04-07	1990-11-23	Bp Chimie Sa	Procede de fabrication de granules d'homopolymere ou de copolymere de propylene
US5047485A (en) *	1989-02-21	1991-09-10	Himont Incorporated	Process for making a propylene polymer with free-end long chain branching and use thereof
US5416169A (en) *	1992-11-26	1995-05-16	Chisso Corporation	Polypropylene having a high melt-tensile strength, a process for producing the same and a molded product from the same

1996
- 1996-11-13 TW TW085113873A patent/TW341579B/zh active
1997
- 1997-06-12 DK DK97928199T patent/DK0907677T3/da active
- 1997-06-12 CA CA002258954A patent/CA2258954A1/en not_active Abandoned
- 1997-06-12 WO PCT/EP1997/003097 patent/WO1997049759A1/en not_active Ceased
- 1997-06-12 JP JP50222698A patent/JP4129844B2/ja not_active Expired - Fee Related
- 1997-06-12 HU HU9903593A patent/HUP9903593A3/hu unknown
- 1997-06-12 AT AT97928199T patent/ATE198608T1/de not_active IP Right Cessation
- 1997-06-12 IL IL12770097A patent/IL127700A/xx not_active IP Right Cessation
- 1997-06-12 RU RU99101119/04A patent/RU2167884C2/ru not_active IP Right Cessation
- 1997-06-12 ES ES97928199T patent/ES2154047T3/es not_active Expired - Lifetime
- 1997-06-12 CN CN97195797A patent/CN1101832C/zh not_active Expired - Fee Related
- 1997-06-12 DE DE69703886T patent/DE69703886T2/de not_active Expired - Lifetime
- 1997-06-12 TR TR1998/02604T patent/TR199802604T2/xx unknown
- 1997-06-12 EP EP97928199A patent/EP0907677B1/en not_active Expired - Lifetime
- 1997-06-12 BR BR9709941A patent/BR9709941A/pt not_active IP Right Cessation
- 1997-06-12 PT PT97928199T patent/PT907677E/pt unknown
- 1997-06-12 YU YU57998A patent/YU57998A/sh unknown
- 1997-06-12 KR KR1019980710976A patent/KR100289196B1/ko not_active Expired - Fee Related
- 1997-06-12 AU AU32584/97A patent/AU713948B2/en not_active Ceased
- 1997-06-12 PL PL97330900A patent/PL189967B1/pl not_active IP Right Cessation
- 1997-06-12 CZ CZ19984288A patent/CZ291628B6/cs not_active IP Right Cessation
1998
- 1998-12-23 NO NO19986102A patent/NO319282B1/no not_active IP Right Cessation

Also Published As

Publication number	Publication date
JP4129844B2 (ja)	2008-08-06
EP0907677B1 (en)	2001-01-10
PL330900A1 (en)	1999-06-07
NO986102D0 (no)	1998-12-23
DE69703886T2 (de)	2001-06-21
CN1223678A (zh)	1999-07-21
HK1021197A1 (en)	2000-06-02
NO319282B1 (no)	2005-07-11
NO986102L (no)	1998-12-23
CA2258954A1 (en)	1997-12-31
TR199802604T2 (xx)	1999-03-22
AU3258497A (en)	1998-01-14
TW341579B (en)	1998-10-01
PL189967B1 (pl)	2005-10-31
WO1997049759A1 (en)	1997-12-31
RU2167884C2 (ru)	2001-05-27
DE69703886D1 (de)	2001-02-15
YU57998A (sh)	1999-09-27
KR100289196B1 (ko)	2001-05-02
HUP9903593A3 (en)	2000-09-28
BR9709941A (pt)	1999-08-10
AU713948B2 (en)	1999-12-16
EP0907677A1 (en)	1999-04-14
CZ291628B6 (cs)	2003-04-16
PT907677E (pt)	2001-06-29
CN1101832C (zh)	2003-02-19
ATE198608T1 (de)	2001-01-15
IL127700A0 (en)	1999-10-28
JP2000516272A (ja)	2000-12-05
HUP9903593A2 (en)	2000-07-28
IL127700A (en)	2001-03-19
ES2154047T3 (es)	2001-03-16
KR20000022531A (ko)	2000-04-25
CZ428898A3 (cs)	2000-02-16

Publication	Publication Date	Title
IL127700A0 (en)	1999-10-28	Process for enhancing the melt strength of polypropylene (co) polymers
ES2144674T3 (es)	2000-06-16	Particulas polimeras y un procedimiento para su obtencion.
NO925049D0 (no)	1992-12-30	Biologisk nedbrytbare polymerblandinger basert paa stivelse og termoplastpolymerer
ATE149531T1 (de)	1997-03-15	Absorbierendes polymer
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BR0113245B1 (pt)	2010-07-27	pelìcula respirável, processo para fabricação de uma pelìcula, material respirável e processo para fabricação de material respirável.
AR037575A1 (es)	2004-11-17	Tuberias plasticas de poliolefinas
AU2001279654A1 (en)	2001-12-24	Copolymers and copolymer dispersions, method for the production thereof and their use
WO2002060965A3 (en)	2003-11-06	Low molecular weight isotactic polypropylene polymers, copolymers and derivatives and materials prepared therewith
FR2788062B1 (fr)	2004-09-10	Monomeres de reticulation pour photoresist, et procede pour preparer des polymeres de photoresist en utilisant ceux-ci
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BR0015594B1 (pt)	2010-06-15	processo para produzir polietileno e/ou interpolìmeros de etileno e um, ou mais, outros monÈmeros interpolimerizáveis com etileno, e/ou misturas de ditos interpolìmeros.
ES2148983T3 (es)	2000-10-16	Nueva composicion de cemento fosfomagnesiano que comprende un polimero en forma de particulas.
PL1648833T3 (pl)	2012-05-31	Sposób obróbki wodnego szlamu
DE502004001670D1 (de)	2006-11-16	Verfahren zur anionischen polymerisation von alpha-methylstyrol
DE50301426D1 (de)	2006-03-02	Vorrichtung zum Verbinden von Stabenden
GB0019415D0 (en)	2000-09-27	Noval monomers, polymers thereof and the use of the polymers
ATE329948T1 (de)	2006-07-15	Verfahren zur modifikation von polyolefinen
ATE282644T1 (de)	2004-12-15	Vinylcyclohexan basierende polymere
SE0100631D0 (sv)	2001-02-26	Molecularly imprinted scintillation polymers
EP1273596A4 (en)	2004-03-31	FLEXIBLE POLYPROPYLENE RESIN
FI991634A7 (fi)	2001-01-22	Komonomeeri ja sillä polymerointivaiheessa stabiloitu polymeeri
WO2001083613A3 (en)	2002-02-28	Weldable articles made of cross-linked polyolefins