KR20230078784A - 개선된 용융 및 유리 전이 온도를 갖는 에틸렌 코폴리머 - Google Patents
개선된 용융 및 유리 전이 온도를 갖는 에틸렌 코폴리머 Download PDFInfo
- Publication number
- KR20230078784A KR20230078784A KR1020237014757A KR20237014757A KR20230078784A KR 20230078784 A KR20230078784 A KR 20230078784A KR 1020237014757 A KR1020237014757 A KR 1020237014757A KR 20237014757 A KR20237014757 A KR 20237014757A KR 20230078784 A KR20230078784 A KR 20230078784A
- Authority
- KR
- South Korea
- Prior art keywords
- copolymer
- ethylene
- iso
- measured according
- mfr
- Prior art date
- 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.)
- Granted
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
- C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
- C08L23/04—Homopolymers or copolymers of ethene
- C08L23/08—Copolymers of ethene
- C08L23/0807—Copolymers of ethene with unsaturated hydrocarbons only containing four or more carbon atoms
- C08L23/0815—Copolymers of ethene with unsaturated hydrocarbons only containing four or more carbon atoms with aliphatic 1-olefins containing one carbon-to-carbon double bond
-
- 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
- C08F210/00—Copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
- C08F210/16—Copolymers of ethene with alpha-alkenes, e.g. EP rubbers
-
- 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
- C08F2500/00—Characteristics or properties of obtained polyolefins; Use thereof
- C08F2500/03—Narrow molecular weight distribution, i.e. Mw/Mn < 3
-
- 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
- C08F2500/00—Characteristics or properties of obtained polyolefins; Use thereof
- C08F2500/08—Low density, i.e. < 0.91 g/cm3
-
- 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
- C08F2500/00—Characteristics or properties of obtained polyolefins; Use thereof
- C08F2500/12—Melt flow index or melt flow ratio
-
- 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
- C08F2500/00—Characteristics or properties of obtained polyolefins; Use thereof
- C08F2500/27—Amount of comonomer in wt% or mol%
-
- 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
- C08F2500/00—Characteristics or properties of obtained polyolefins; Use thereof
- C08F2500/28—Internal unsaturations
-
- 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
- C08F2500/00—Characteristics or properties of obtained polyolefins; Use thereof
- C08F2500/32—Glass transition temperature [Tg]
-
- 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
- C08F2500/00—Characteristics or properties of obtained polyolefins; Use thereof
- C08F2500/34—Melting point [Tm]
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/02—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group
- C08L2205/025—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group containing two or more polymers of the same hierarchy C08L, and differing only in parameters such as density, comonomer content, molecular weight, structure
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/06—Polymer mixtures characterised by other features having improved processability or containing aids for moulding methods
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2207/00—Properties characterising the ingredient of the composition
- C08L2207/06—Properties of polyethylene
- C08L2207/064—VLDPE
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2314/00—Polymer mixtures characterised by way of preparation
- C08L2314/06—Metallocene or single site catalysts
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)
Abstract
Description
| CE1 | IE1-1 | IE1-2 | IE1-3 | |
| 블렌드 비율 | - | 83 중량% Copo. A 17 중량% Copo. C |
80 중량% Copo. A 20 중량% Copo. D |
71 중량% Copo. A 29 중량% Copo. B |
| C8 함량, 중량% |
15.7 | 14.9 | 15.2 | 15.3 |
| 밀도, kg/m3 |
902 | 902 | 903.1 | 902.1 |
| Mw, g/mol | 81650 | 81350 | 82800 | 82250 |
| Mw/Mn | 2.6 | 2.72 | 2.64 | 2.72 |
| MFR2, g/10min | 1.1 | 1.02 | 0.99 | 1.03 |
| MFR21, g/10min | 31.54 | 37.05 | 37.53 | 36.3 |
| MFR21/MFR2 | 30.62 | 36.32 | 37.91 | 35.24 |
| Tm, ℃ | 97 | 102.63 | 103.7 | 102.01 |
| Tc, ℃ | 78.42 | 89.9 | ||
| Tg, ℃ | -35.48 | -41.55 | -41.55 | |
| TVicat, ℃ | 82 | 87.2 | ||
| 비닐리덴, 100kCHn |
12.3 | 11.5 | 12.1 | 12.1 |
| 비닐, 100kCHn |
5.6 | 5.0 | 6.9 | 5.8 |
| 3치환(trisubst), 100kCHn | 19.2 | 17.7 | 17.40 | 21.2 |
| 비닐렌, 100kCHn |
8.8 | 12.7 | 14.40 | 14.0 |
Claims (15)
- 에틸렌 및 C3 내지 C8 알파-올레핀의 코폴리머로, 상기 코폴리머는 ISO 1183에 따라 측정된 890 내지 915 kg/m3의 밀도 및 ISO 1133에 따라 측정된 0.5 내지 8.0 g/10min의 MFR2를 가지고, 상기 알파-올레핀은 상기 코폴리머에 10 내지 20 중량%의 양으로 존재하고, 상기 코폴리머는 ISO 11357-3에 따라 측정된 100 내지 120℃의 용융 온도 Tm 및 ISO 306에 따라 측정된 80 내지 96℃의 비카트 연화 온도(Vicat softening temperature, TVicat)를 갖는, 코폴리머.
- 제1항에 있어서, 상기 코폴리머는 에틸렌 및 옥텐의 코폴리머인, 코폴리머.
- 전항 중 어느 한 항에 있어서, 상기 코폴리머는 ISO 1133에 따라 측정된 0.6 내지 4.0 g/10min의 MFR2를 가지는, 코폴리머.
- 전항 중 어느 한 항에 있어서, 상기 코폴리머는 ISO 1133에 따라 측정된 30 내지 45 g/10min의 MFR21를 가지는, 코폴리머.
- 전항 중 어느 한 항에 있어서, 상기 코폴리머는 ISO 1133에 따라 측정된 30 내지 45의 MFR21/MFR2의 비를 가지는, 코폴리머.
- 전항 중 어느 한 항에 있어서, 상기 코폴리머는 젤 투과 크로마토그래피로 결정된 2.5 내지 3.0의 Mw/Mn를 가지는, 코폴리머.
- 전항 중 어느 한 항에 있어서, 상기 코폴리머는 젤 투과 크로마토그래피로 결정된 75000 내지 90000 g/mol의 Mw를 가지는, 코폴리머.
- 전항 중 어느 한 항에 있어서, 상기 코폴리머는 ISO 11357-3에 따라 측정된 82 내지 96℃의 결정화 온도 Tc를 가지는, 코폴리머.
- 전항 중 어느 한 항에 있어서, 상기 코폴리머는 ISO 6721-7에 따라 측정된 -35 내지 -45℃의 유리 전이 온도 Tg를 가지는, 코폴리머.
- 전항 중 어느 한 항에 있어서, 상기 코폴리머는 1H NMR로 측정된 탄소 원자100000 개당 4.0 내지 8.0 비닐기의 비닐 함량을 가지는, 코폴리머.
- 전항 중 어느 한 항에 있어서, 상기 코폴리머는 1H NMR로 측정된 탄소 원자 100000 개당 9.0 내지 14 비닐리덴기의 비닐리덴 함량을 가지는, 코폴리머.
- 전항 중 어느 한 항에 있어서, 상기 코폴리머는 1H NMR로 측정된 탄소 원자 100000 개당 15.0 내지 24.0 3치환 비닐렌기의 3치환 비닐렌 함량을 가지는, 코폴리머.
- 전항 중 어느 한 항에 있어서, 상기 코폴리머는 1H NMR로 측정된 탄소 원자 100000 개당 10.0 내지 16.0 비닐렌기의 비닐렌 함량을 가지는, 코폴리머.
- 전항 중 어느 한 항에 있어서, 상기 코폴리머는 제1 에틸렌 코폴리머 및 제2 에틸렌 코폴리머를 블렌드(blend)하여 얻어지며, 상기 제1 에틸렌 코폴리머는 제2 에틸렌 코폴리머보다 더 큰 밀도를 가지는, 코폴리머.
- 제14항에 있어서, 제1 에틸렌 코폴리머 대 제2 에틸렌 코폴리머의 블렌드 비율은 65:35 내지 85:15 중량%인, 코폴리머.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP20199151 | 2020-09-30 | ||
| EP20199151.0 | 2020-09-30 | ||
| PCT/EP2021/076517 WO2022069410A1 (en) | 2020-09-30 | 2021-09-27 | Ethylene copolymers with improved melting and glass transition temperature |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR20230078784A true KR20230078784A (ko) | 2023-06-02 |
| KR102897922B1 KR102897922B1 (ko) | 2025-12-08 |
Family
ID=72709028
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020237014757A Active KR102897922B1 (ko) | 2020-09-30 | 2021-09-27 | 개선된 용융 및 유리 전이 온도를 갖는 에틸렌 코폴리머 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US20230295354A1 (ko) |
| EP (1) | EP4222210A1 (ko) |
| KR (1) | KR102897922B1 (ko) |
| CN (2) | CN116209687A (ko) |
| BR (1) | BR112023006045A2 (ko) |
| CA (1) | CA3196745A1 (ko) |
| WO (1) | WO2022069410A1 (ko) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA3196746A1 (en) * | 2020-09-30 | 2022-04-07 | Borealis Ag | Ethylene-octene copolymers with improved property profile |
| EP4403583A3 (en) * | 2022-12-27 | 2024-09-25 | Sumitomo Chemical Company Limited | Ethylene-alpha-olefin copolymer |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20070108160A (ko) * | 2004-12-23 | 2007-11-08 | 보레알리스 테크놀로지 오와이. | 공중합체 |
| US20130029125A1 (en) * | 2008-12-15 | 2013-01-31 | Exxonmobil Chemical Patents Inc. | Thermoplastic Polyolefin Blends and Films Therefrom |
| KR20150068377A (ko) * | 2012-10-09 | 2015-06-19 | 다우 글로벌 테크놀로지스 엘엘씨 | 실란트 조성물 |
| US20200017670A1 (en) * | 2018-07-11 | 2020-01-16 | Nova Chemicals (International) S.A. | Polyethylene composition and film having a good permeability, stiffness and sealability |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6528670B1 (en) * | 1998-10-23 | 2003-03-04 | Exxonmobil Chemical Patents Inc. | Bridged metallocenes for olefin copolymerization |
| KR20080059242A (ko) * | 2005-09-22 | 2008-06-26 | 미쓰이 가가쿠 가부시키가이샤 | 에틸렌계 중합체, 이 중합체를 포함하는 열가소성 수지조성물 및 성형체 |
| US20140072674A1 (en) * | 2012-09-10 | 2014-03-13 | Nova Chemicals Inc. | Leak-proof containers, made from expandable thermoplastic resin beads |
| US10597472B2 (en) | 2015-12-21 | 2020-03-24 | Borealis Ag | In-line blending process |
| CN108699269B (zh) * | 2016-03-25 | 2021-05-14 | 埃克森美孚化学专利公司 | 聚乙烯膜 |
| KR102534541B1 (ko) | 2016-12-15 | 2023-05-18 | 보레알리스 아게 | 고온 용액 중합 공정으로 폴리에틸렌 공중합체를 제조하기 위한 촉매 시스템 |
| US11530280B2 (en) | 2016-12-15 | 2022-12-20 | Borealis Ag | Catalyst system for producing polyethylene copolymers in a high temperature solution polymerization process |
| EP3412455A1 (en) * | 2017-06-09 | 2018-12-12 | Dow Global Technologies Llc | Low coefficient of friction ethylene-based compositions |
| US11312845B2 (en) * | 2017-11-07 | 2022-04-26 | Nova Chemicals (International) S.A. | Ethylene interpolymer products and films |
-
2021
- 2021-09-27 US US18/021,591 patent/US20230295354A1/en active Pending
- 2021-09-27 WO PCT/EP2021/076517 patent/WO2022069410A1/en not_active Ceased
- 2021-09-27 KR KR1020237014757A patent/KR102897922B1/ko active Active
- 2021-09-27 CN CN202180064536.8A patent/CN116209687A/zh active Pending
- 2021-09-27 BR BR112023006045A patent/BR112023006045A2/pt not_active Application Discontinuation
- 2021-09-27 CN CN202411048401.4A patent/CN118978761A/zh active Pending
- 2021-09-27 CA CA3196745A patent/CA3196745A1/en active Pending
- 2021-09-27 EP EP21782991.0A patent/EP4222210A1/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20070108160A (ko) * | 2004-12-23 | 2007-11-08 | 보레알리스 테크놀로지 오와이. | 공중합체 |
| US20130029125A1 (en) * | 2008-12-15 | 2013-01-31 | Exxonmobil Chemical Patents Inc. | Thermoplastic Polyolefin Blends and Films Therefrom |
| KR20150068377A (ko) * | 2012-10-09 | 2015-06-19 | 다우 글로벌 테크놀로지스 엘엘씨 | 실란트 조성물 |
| US20200017670A1 (en) * | 2018-07-11 | 2020-01-16 | Nova Chemicals (International) S.A. | Polyethylene composition and film having a good permeability, stiffness and sealability |
Also Published As
| Publication number | Publication date |
|---|---|
| US20230295354A1 (en) | 2023-09-21 |
| WO2022069410A1 (en) | 2022-04-07 |
| CA3196745A1 (en) | 2022-04-07 |
| BR112023006045A2 (pt) | 2023-05-09 |
| EP4222210A1 (en) | 2023-08-09 |
| CN118978761A (zh) | 2024-11-19 |
| KR102897922B1 (ko) | 2025-12-08 |
| CN116209687A (zh) | 2023-06-02 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP3885374B1 (en) | Catalyst for olefin polymerization, and olefin-based polymer produced using same | |
| EP3105287B1 (en) | Polypropylene composite | |
| EP3033389B1 (en) | Propylene composition with improved impact resistance at low temperature | |
| CN114269798B (zh) | 具有低玻璃化转变温度的高丙烯含量ep | |
| EP3851463A1 (en) | Olefinic polymer | |
| EP3092180B1 (en) | Polymer composition for caps and closures | |
| CN116134087B (zh) | 汽车组合物 | |
| EP3851462A1 (en) | Catalyst for olefin polymerization | |
| KR102897922B1 (ko) | 개선된 용융 및 유리 전이 온도를 갖는 에틸렌 코폴리머 | |
| KR102897897B1 (ko) | 개선된 용융 및 유리 전이 온도를 갖는 에틸렌 코폴리머 | |
| US8877880B2 (en) | Method for controlling polyolefin properties | |
| KR102893731B1 (ko) | 개선된 균질한 분자 구조를 갖는 에틸렌 공중합체 | |
| KR20230078787A (ko) | 개선된 특성 프로파일을 갖는 에틸렌-옥텐 코폴리머 | |
| KR20210038328A (ko) | 올레핀 공중합체를 포함하는 필름 | |
| KR20230079206A (ko) | 인라인 블렌드된 폴리머의 제조를 위한 플랜트 및 방법 | |
| EP4179036B1 (en) | Adhesive polyethylene composition | |
| KR20250028474A (ko) | 파이프 적용 분야용의 프로필렌-에틸렌 랜덤 공중합체의 제조방법 | |
| KR101660480B1 (ko) | 디엔을 포함하는 3원계 탄성 공중합체 및 이의 제조 방법 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| P11-X000 | Amendment of application requested |
St.27 status event code: A-2-2-P10-P11-nap-X000 |
|
| P13-X000 | Application amended |
St.27 status event code: A-2-2-P10-P13-nap-X000 |
|
| PA0105 | International application |
St.27 status event code: A-0-1-A10-A15-nap-PA0105 |
|
| PA0201 | Request for examination |
St.27 status event code: A-1-2-D10-D11-exm-PA0201 |
|
| PG1501 | Laying open of application |
St.27 status event code: A-1-1-Q10-Q12-nap-PG1501 |
|
| D13-X000 | Search requested |
St.27 status event code: A-1-2-D10-D13-srh-X000 |
|
| E902 | Notification of reason for refusal | ||
| PE0902 | Notice of grounds for rejection |
St.27 status event code: A-1-2-D10-D21-exm-PE0902 |
|
| E13-X000 | Pre-grant limitation requested |
St.27 status event code: A-2-3-E10-E13-lim-X000 |
|
| P11-X000 | Amendment of application requested |
St.27 status event code: A-2-2-P10-P11-nap-X000 |
|
| PN2301 | Change of applicant |
St.27 status event code: A-3-3-R10-R13-asn-PN2301 St.27 status event code: A-3-3-R10-R11-asn-PN2301 |
|
| R11 | Change to the name of applicant or owner or transfer of ownership requested |
Free format text: ST27 STATUS EVENT CODE: A-3-3-R10-R11-ASN-PN2301 (AS PROVIDED BY THE NATIONAL OFFICE) |
|
| R13 | Change to the name of applicant or owner recorded |
Free format text: ST27 STATUS EVENT CODE: A-3-3-R10-R13-ASN-PN2301 (AS PROVIDED BY THE NATIONAL OFFICE) |
|
| D22 | Grant of ip right intended |
Free format text: ST27 STATUS EVENT CODE: A-1-2-D10-D22-EXM-PE0701 (AS PROVIDED BY THE NATIONAL OFFICE) |
|
| PE0701 | Decision of registration |
St.27 status event code: A-1-2-D10-D22-exm-PE0701 |
|
| F11 | Ip right granted following substantive examination |
Free format text: ST27 STATUS EVENT CODE: A-2-4-F10-F11-EXM-PR0701 (AS PROVIDED BY THE NATIONAL OFFICE) |
|
| PR0701 | Registration of establishment |
St.27 status event code: A-2-4-F10-F11-exm-PR0701 |
|
| PR1002 | Payment of registration fee |
St.27 status event code: A-2-2-U10-U12-oth-PR1002 Fee payment year number: 1 |
|
| U12 | Designation fee paid |
Free format text: ST27 STATUS EVENT CODE: A-2-2-U10-U12-OTH-PR1002 (AS PROVIDED BY THE NATIONAL OFFICE) Year of fee payment: 1 |
|
| PG1601 | Publication of registration |
St.27 status event code: A-4-4-Q10-Q13-nap-PG1601 |
|
| Q13 | Ip right document published |
Free format text: ST27 STATUS EVENT CODE: A-4-4-Q10-Q13-NAP-PG1601 (AS PROVIDED BY THE NATIONAL OFFICE) |






