JP5166428B2 - 難燃性ポリアミド組成物 - Google Patents
難燃性ポリアミド組成物 Download PDFInfo
- Publication number
- JP5166428B2 JP5166428B2 JP2009535700A JP2009535700A JP5166428B2 JP 5166428 B2 JP5166428 B2 JP 5166428B2 JP 2009535700 A JP2009535700 A JP 2009535700A JP 2009535700 A JP2009535700 A JP 2009535700A JP 5166428 B2 JP5166428 B2 JP 5166428B2
- Authority
- JP
- Japan
- Prior art keywords
- composition
- weight
- polyamide
- flame retardant
- melamine
- 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.)
- Active
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Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L77/00—Compositions of polyamides obtained by reactions forming a carboxylic amide link in the main chain; Compositions of derivatives of such polymers
- C08L77/02—Polyamides derived from omega-amino carboxylic acids or from lactams thereof
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L61/00—Compositions of condensation polymers of aldehydes or ketones; Compositions of derivatives of such polymers
- C08L61/04—Condensation polymers of aldehydes or ketones with phenols only
- C08L61/06—Condensation polymers of aldehydes or ketones with phenols only of aldehydes with phenols
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L77/00—Compositions of polyamides obtained by reactions forming a carboxylic amide link in the main chain; Compositions of derivatives of such polymers
- C08L77/06—Polyamides derived from polyamines and polycarboxylic acids
-
- 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
- C08K5/16—Nitrogen-containing compounds
- C08K5/34—Heterocyclic compounds having nitrogen in the ring
- C08K5/3467—Heterocyclic compounds having nitrogen in the ring having more than two nitrogen atoms in the ring
- C08K5/3477—Six-membered rings
- C08K5/3492—Triazines
- C08K5/34928—Salts
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Description
・0.1重量%〜15重量%のメラミンシアヌレート;及び
・0.1重量%〜5重量%のノボラック樹脂
を少なくとも含むポリアミド系組成物である。
・20重量%〜80重量%のポリアミド樹脂、特にポリアミド6.66及びそれらの共重合体又は混合物;
・0.1重量%〜15重量%のメラミンシアヌレート;
・0.1重量%〜5重量%のノボラック樹脂;
・1重量%〜50重量%の補強充填剤;
・随意に、熱安定剤、UV安定剤、酸化防止剤、滑剤、顔料、着色剤、可塑剤及び衝撃強度調節剤よりなる群から選択される添加剤;
(該重量%は、該組成物の総重量に対して表される)からなる。
各種組成物を、ポリアミドと様々な化合物とを混合させることによって製造した。この混合は、二軸押出器において260℃の温度で行う。この混合物を棒の状態で押し出して、これらの棒を切断することによって顆粒を形成させる。
使用した材料は次のとおりである:
・ポリアミド:ロディア社から商品名Technyl A27A00の下に販売されているポリヘキサメチレンアジパミド(ナイロン6.6)
・メラミンシアヌレート:チバ社が販売するMC25
・ノボラック樹脂:Rhein Chemie社が販売するRhenosin(商標)PR95
・ウォラストナイト:Nyco社が販売する1015
・成形添加剤:タルク、着色剤、ステアリン酸アルミニウム
・難燃剤混合物F:アルミニウムジエチルホスフィネート及びポリリン酸メラミン
・ガラス繊維:Vetrotex社が販売する99B(10μmの直径)。
各化合物の重量パーセント濃度と、各組成物の機械的性質及び難燃性とを以下に表に示す。
Claims (4)
- 次の成分:
・20重量%〜80重量%のポリアミド樹脂;
・5重量%〜12重量%のメラミンシアヌレート;
・0.1重量%〜3重量%のノボラック樹脂;
・1重量%〜50重量%の補強充填剤;
・随意に、熱安定剤、UV安定剤、酸化防止剤、滑剤、顔料、着色剤、可塑剤及び衝撃強度調節剤よりなる群から選択される添加剤
(該重量%は、該組成物の総重量に対して表される)
からなる組成物。 - 該組成物の総重量に対して1重量%〜3重量%のノボラック樹脂を含むことを特徴とする、請求項1に記載の組成物。
- ガラス繊維及び無機充填剤よりなる群から選択される補強充填剤を含むことを特徴とする、請求項1又は2に記載の組成物。
- 請求項1〜3のいずれかに記載の組成物を成形又は造形することによって得られた物品。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0609827 | 2006-11-10 | ||
FR0609827A FR2908418B1 (fr) | 2006-11-10 | 2006-11-10 | Composition de polyamide ignifugee. |
PCT/EP2007/061881 WO2008055872A1 (fr) | 2006-11-10 | 2007-11-05 | Composition de polyamide ignifugee |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2010509419A JP2010509419A (ja) | 2010-03-25 |
JP5166428B2 true JP5166428B2 (ja) | 2013-03-21 |
Family
ID=38074097
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2009535700A Active JP5166428B2 (ja) | 2006-11-10 | 2007-11-05 | 難燃性ポリアミド組成物 |
Country Status (9)
Country | Link |
---|---|
US (1) | US20100137479A1 (ja) |
EP (1) | EP2089476B1 (ja) |
JP (1) | JP5166428B2 (ja) |
CN (1) | CN101553536A (ja) |
BR (1) | BRPI0716706B8 (ja) |
CA (1) | CA2668456A1 (ja) |
FR (1) | FR2908418B1 (ja) |
RU (1) | RU2471832C2 (ja) |
WO (1) | WO2008055872A1 (ja) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2958652B1 (fr) | 2010-04-13 | 2013-09-06 | Rhodia Operations | Composition thermoplastique a base de polyamide et de polycetone. |
FR2969162B1 (fr) * | 2010-12-21 | 2014-04-18 | Rhodia Operations | Article ignifuge a base de polyamide comprenant un revetement par traitement plasma |
CN102337022A (zh) * | 2011-05-31 | 2012-02-01 | 深圳市科聚新材料有限公司 | 一种断路器专用尼龙料及其制备方法 |
CN106366648B (zh) * | 2015-07-24 | 2018-08-31 | 旭化成株式会社 | 聚酰胺树脂组合物和成型体 |
JP6808388B2 (ja) * | 2015-07-24 | 2021-01-06 | 旭化成株式会社 | ポリアミド樹脂組成物および成形体 |
FR3058144B1 (fr) | 2016-10-27 | 2019-03-29 | Commissariat A L'energie Atomique Et Aux Energies Alternatives | Procede de traitement de polyamide charge en silice par impregnation dans le co2 supercritique |
RU2637955C1 (ru) * | 2016-12-20 | 2017-12-08 | Федеральное государственное бюджетное образовательное учреждение высшего образования "Волгоградский государственный технический университет" (ВолгГТУ) | Фторсодержащая полиамидная композиция с пониженной горючестью |
KR102054332B1 (ko) * | 2018-06-26 | 2019-12-10 | 엘에스산전 주식회사 | 배선용 차단기의 아크 소호실 베이스 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4383064A (en) * | 1977-03-03 | 1983-05-10 | Toray Industries, Inc. | Flame retardant polyamide composition |
DE2800467A1 (de) * | 1978-01-05 | 1979-07-12 | Bayer Ag | Flammfeste polyamidformmassen |
DE4308534A1 (de) * | 1993-03-17 | 1994-09-22 | Du Pont Int | Flammhemmende Polyamide |
DE19532720A1 (de) * | 1995-09-05 | 1997-03-06 | Basf Ag | Flammgeschützte thermoplastische Formmassen |
FR2794467B1 (fr) * | 1999-06-04 | 2004-08-20 | Rhodia Eng Plastics Srl | Composition de polyamide ignifugee |
JP2001011304A (ja) * | 1999-07-02 | 2001-01-16 | Sakamoto Yakuhin Kogyo Co Ltd | 難燃性ガラス強化ポリアミド樹脂組成物 |
JP2002212433A (ja) * | 2001-01-12 | 2002-07-31 | Polyplastics Co | 難燃性樹脂組成物 |
US7759418B2 (en) * | 2004-10-18 | 2010-07-20 | Asahi Kasei Chemicals Corporation | Flame retardant resin composition |
-
2006
- 2006-11-10 FR FR0609827A patent/FR2908418B1/fr not_active Expired - Fee Related
-
2007
- 2007-11-05 CN CNA2007800433542A patent/CN101553536A/zh active Pending
- 2007-11-05 JP JP2009535700A patent/JP5166428B2/ja active Active
- 2007-11-05 CA CA002668456A patent/CA2668456A1/fr not_active Abandoned
- 2007-11-05 BR BRPI0716706A patent/BRPI0716706B8/pt active IP Right Grant
- 2007-11-05 US US12/514,208 patent/US20100137479A1/en not_active Abandoned
- 2007-11-05 EP EP07822210.6A patent/EP2089476B1/fr active Active
- 2007-11-05 WO PCT/EP2007/061881 patent/WO2008055872A1/fr active Application Filing
- 2007-11-05 RU RU2009122185/05A patent/RU2471832C2/ru active
Also Published As
Publication number | Publication date |
---|---|
RU2471832C2 (ru) | 2013-01-10 |
CA2668456A1 (fr) | 2008-05-15 |
US20100137479A1 (en) | 2010-06-03 |
FR2908418B1 (fr) | 2012-08-17 |
CN101553536A (zh) | 2009-10-07 |
JP2010509419A (ja) | 2010-03-25 |
EP2089476A1 (fr) | 2009-08-19 |
FR2908418A1 (fr) | 2008-05-16 |
BRPI0716706B8 (pt) | 2018-11-13 |
RU2009122185A (ru) | 2010-12-20 |
BRPI0716706B1 (pt) | 2018-10-30 |
BRPI0716706A2 (pt) | 2014-03-04 |
EP2089476B1 (fr) | 2017-01-11 |
WO2008055872A1 (fr) | 2008-05-15 |
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