KR100236755B1 - 난연성 폴리에스테르의 제조방법 - Google Patents
난연성 폴리에스테르의 제조방법 Download PDFInfo
- Publication number
- KR100236755B1 KR100236755B1 KR1019950058724A KR19950058724A KR100236755B1 KR 100236755 B1 KR100236755 B1 KR 100236755B1 KR 1019950058724 A KR1019950058724 A KR 1019950058724A KR 19950058724 A KR19950058724 A KR 19950058724A KR 100236755 B1 KR100236755 B1 KR 100236755B1
- Authority
- KR
- South Korea
- Prior art keywords
- polyester
- flame retardant
- ppm
- flame retardancy
- beginning
- 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.)
- Expired - Fee Related
Links
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
- C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
- C08G63/68—Polyesters containing atoms other than carbon, hydrogen and oxygen
- C08G63/692—Polyesters containing atoms other than carbon, hydrogen and oxygen containing phosphorus
- C08G63/6924—Polyesters containing atoms other than carbon, hydrogen and oxygen containing phosphorus derived from polycarboxylic acids and polyhydroxy compounds
- C08G63/6926—Dicarboxylic acids and dihydroxy compounds
-
- 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
- C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
- C08G63/78—Preparation processes
-
- 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
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
- C08K3/20—Oxides; Hydroxides
- C08K3/22—Oxides; Hydroxides of metals
-
- 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
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
- C08K3/20—Oxides; Hydroxides
- C08K3/22—Oxides; Hydroxides of metals
- C08K2003/2217—Oxides; Hydroxides of metals of magnesium
- C08K2003/222—Magnesia, i.e. magnesium oxide
-
- 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
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
- C08K3/20—Oxides; Hydroxides
- C08K3/22—Oxides; Hydroxides of metals
- C08K2003/2262—Oxides; Hydroxides of metals of manganese
-
- 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
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
- C08K3/20—Oxides; Hydroxides
- C08K3/22—Oxides; Hydroxides of metals
- C08K2003/2296—Oxides; Hydroxides of metals of zinc
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Polyesters Or Polycarbonates (AREA)
Abstract
Description
Claims (1)
- 적어도 1종 이상의 디카르본산 또는 그의 에스테르 형성성 유도체와 적어도 1종 이상의 디올 또는 그의 에스테르 형성성 유도체로 부터 에스테르화 반응과 중축합반응을 통해 폴리에스테르를 제조함에 있어서, 폴리에스테르 중의 인 원자 함유량이 400 - 40,000ppm이 되도록 다음 일반식(I)의 화합물을 에스테르화 반응 초기에 투입하고, 중축합 반응 초기에 메탈 옥사이드(II)를 생성 폴리며의 100 - 1,000ppm의 양으로 투입하는 것을 특징으로 하는 난연성 폴리에스테르의 제조방법.(상기 일반식(I)에서 R1, R2는 알킬 또는 아릴기이고, R3는 H 또는 알킬기이며, n은 1 2의 정수임)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019950058724A KR100236755B1 (ko) | 1995-12-27 | 1995-12-27 | 난연성 폴리에스테르의 제조방법 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019950058724A KR100236755B1 (ko) | 1995-12-27 | 1995-12-27 | 난연성 폴리에스테르의 제조방법 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR970042665A KR970042665A (ko) | 1997-07-24 |
KR100236755B1 true KR100236755B1 (ko) | 2000-01-15 |
Family
ID=19445063
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019950058724A Expired - Fee Related KR100236755B1 (ko) | 1995-12-27 | 1995-12-27 | 난연성 폴리에스테르의 제조방법 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR100236755B1 (ko) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101845777B1 (ko) | 2015-12-30 | 2018-04-06 | 주식회사 휴비스 | 공정성 및 난연성이 향상된 폴리에스테르 발포체 및 그 제조방법 |
-
1995
- 1995-12-27 KR KR1019950058724A patent/KR100236755B1/ko not_active Expired - Fee Related
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101845777B1 (ko) | 2015-12-30 | 2018-04-06 | 주식회사 휴비스 | 공정성 및 난연성이 향상된 폴리에스테르 발포체 및 그 제조방법 |
Also Published As
Publication number | Publication date |
---|---|
KR970042665A (ko) | 1997-07-24 |
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PA0109 | Patent application |
Patent event code: PA01091R01D Comment text: Patent Application Patent event date: 19951227 |
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A201 | Request for examination | ||
PA0201 | Request for examination |
Patent event code: PA02012R01D Patent event date: 19970830 Comment text: Request for Examination of Application Patent event code: PA02011R01I Patent event date: 19951227 Comment text: Patent Application |
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E902 | Notification of reason for refusal | ||
PE0902 | Notice of grounds for rejection |
Comment text: Notification of reason for refusal Patent event date: 19990526 Patent event code: PE09021S01D |
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Patent event code: PE07011S01D Comment text: Decision to Grant Registration Patent event date: 19990830 |
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