DK437678A - Fremgangsmaade til at nedsaette monomerindholdet i akrylnitrilpolymerer termoplastiske materialer baseret derpaa eller genstade deraf - Google Patents

Fremgangsmaade til at nedsaette monomerindholdet i akrylnitrilpolymerer termoplastiske materialer baseret derpaa eller genstade deraf

Info

Publication number: DK437678A
Authority: DK; Denmark
Prior art keywords: procedure; reduce; thermoplastic materials; monomer content; materials based
Prior art date: 1977-10-07

Application number

DK437678A

Other languages

English (en)

Other versions

DK159927B (da

DK159927C (da

Inventor

K H Morganstern

Original Assignee

Radiation Dynamics

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.)

1977-10-07

Filing date

1978-10-03

Publication date

1979-04-08

1978-10-03 Application filed by Radiation Dynamics filed Critical Radiation Dynamics

1979-04-08 Publication of DK437678A publication Critical patent/DK437678A/da

1990-12-31 Publication of DK159927B publication Critical patent/DK159927B/da

1991-05-21 Application granted granted Critical

1991-05-21 Publication of DK159927C publication Critical patent/DK159927C/da

Links

239000000178 monomer Substances 0.000 title 1
229920000642 polymer Polymers 0.000 title 1
239000012815 thermoplastic material Substances 0.000 title 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
- C08F6/00—Post-polymerisation treatments
- C08F6/006—Removal of residual monomers by chemical reaction, e.g. scavenging
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B9/00—Making granules
- B29B9/16—Auxiliary treatment of granules
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C71/00—After-treatment of articles without altering their shape; Apparatus therefor
- B29C71/04—After-treatment of articles without altering their shape; Apparatus therefor by wave energy or particle radiation, e.g. for curing or vulcanising preformed articles
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C35/00—Heating, cooling or curing, e.g. crosslinking or vulcanising; Apparatus therefor
- B29C35/02—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould
- B29C35/08—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould by wave energy or particle radiation
- B29C35/0866—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould by wave energy or particle radiation using particle radiation
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2033/00—Use of polymers of unsaturated acids or derivatives thereof as moulding material
- B29K2033/18—Polymers of nitriles
- B29K2033/20—PAN, i.e. polyacrylonitrile

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Health & Medical Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Medicinal Chemistry (AREA)
Polymers & Plastics (AREA)
General Chemical & Material Sciences (AREA)
Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Treatments Of Macromolecular Shaped Articles (AREA)
Processes Of Treating Macromolecular Substances (AREA)
Graft Or Block Polymers (AREA)
Separation Of Suspended Particles By Flocculating Agents (AREA)

DK437678A 1977-10-07 1978-10-03 Fremgangsmaade til nedsaettelse af monomerindholdet i akrylnitrilpolymerer, eventuelt i form af formede produkter, ved ioniserende bestraaling DK159927C (da)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US84041577A	1977-10-07	1977-10-07
US84041577		1977-10-07

Publications (3)

Publication Number	Publication Date
DK437678A true DK437678A (da)	1979-04-08
DK159927B DK159927B (da)	1990-12-31
DK159927C DK159927C (da)	1991-05-21

Family

ID=25282319

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DK437678A DK159927C (da)	1977-10-07	1978-10-03	Fremgangsmaade til nedsaettelse af monomerindholdet i akrylnitrilpolymerer, eventuelt i form af formede produkter, ved ioniserende bestraaling

Country Status (14)

Country	Link
JP (1)	JPS5470391A (da)
AT (1)	AT370745B (da)
AU (1)	AU529029B2 (da)
BE (1)	BE871066A (da)
CA (1)	CA1106311A (da)
CH (1)	CH641192A5 (da)
DE (1)	DE2843292A1 (da)
DK (1)	DK159927C (da)
ES (1)	ES474011A1 (da)
FR (1)	FR2405267B1 (da)
GB (1)	GB2006225B (da)
NL (1)	NL186071C (da)
NO (1)	NO155293C (da)
SE (1)	SE428568B (da)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4174043A (en) *	1977-11-10	1979-11-13	Monsanto Company	Nitrile preforms and containers and process improvements for forming same
JPS54135888A (en) *	1978-04-03	1979-10-22	Dow Chemical Co	Method of decreasing residual acrylonitrile in resin
US4826889A (en) *	1978-07-18	1989-05-02	Polymer Technology, Corp.	Dimensionally stable oxygen permeable hard contact lens material and method of manufacture
US4511711A (en) *	1982-02-10	1985-04-16	Sumitomo Chemical Company, Limited	Process for producing semipermeable membrane
NL8303241A (nl) *	1982-09-24	1984-04-16	Cosden Technology	Werkwijze en inrichting voor de bereiding van styreen/alkenylnitrile copolymeren.
JP2585053B2 (ja) *	1988-03-15	1997-02-26	日本原子力研究所	アクリロニトリル系樹脂による二軸延伸ブロー成形体の成形方法
GB8815236D0 (en) *	1988-06-27	1988-08-03	Plasmon Data Systems Inc	Improvements relating to optical disks
JPH05100101A (ja) *	1991-10-11	1993-04-23	Ishida Koki Seisakusho:Kk	レンズ成形用樹脂およびそれにより製造された眼鏡レンズ
JPH05127424A (ja) *	1991-10-31	1993-05-25	Tomoegawa Paper Co Ltd	トナーの製造方法
JPH05142860A (ja) *	1991-11-21	1993-06-11	Tomoegawa Paper Co Ltd	トナーの製造方法
JPH0714966B2 (ja) *	1992-04-20	1995-02-22	工業技術院長	重合体中の未反応残留モノマーの低減方法
CN113789018B (zh) *	2021-01-28	2024-06-04	海信容声(广东)冰箱有限公司	一种冰箱透明件用san材料、其制备方法及冰箱透明件
EP4486805B1 (en)	2022-03-03	2026-02-04	INEOS Styrolution Group GmbH	Continuous method of manufacturing acrylonitrile-containing copolymers with reduced content of propionitrile

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB867646A (en) *	1957-05-14	1961-05-10	Ti Group Services Ltd	Improvements relating to the manufacture of plastics
GB1279108A (en) *	1968-12-06	1972-06-28	Atlas Chem Ind	Water-soluble nitrogen-containing vinyl polymers of high molecular weight
JPS5169587A (en) *	1974-12-13	1976-06-16	Tetsukosha Kk	Jugotaichuno zanzonenkabinirutanryotaijokyohoho
JPS605603B2 (ja) *	1976-10-28	1985-02-13	積水化学工業株式会社	残留塩化ビニルモノマーの除去方法

1978
- 1978-10-03 DK DK437678A patent/DK159927C/da not_active IP Right Cessation
- 1978-10-04 DE DE19782843292 patent/DE2843292A1/de active Granted
- 1978-10-04 AT AT0715678A patent/AT370745B/de not_active IP Right Cessation
- 1978-10-04 NL NLAANVRAGE7810031,A patent/NL186071C/xx not_active IP Right Cessation
- 1978-10-04 SE SE7810395A patent/SE428568B/sv not_active IP Right Cessation
- 1978-10-06 CA CA312,888A patent/CA1106311A/en not_active Expired
- 1978-10-06 BE BE78190954A patent/BE871066A/xx not_active IP Right Cessation
- 1978-10-06 FR FR787828674A patent/FR2405267B1/fr not_active Expired
- 1978-10-06 JP JP12275678A patent/JPS5470391A/ja active Granted
- 1978-10-06 NO NO783391A patent/NO155293C/no unknown
- 1978-10-06 ES ES474011A patent/ES474011A1/es not_active Expired
- 1978-10-06 CH CH1038178A patent/CH641192A5/de not_active IP Right Cessation
- 1978-10-09 GB GB7839778A patent/GB2006225B/en not_active Expired
- 1978-10-09 AU AU40528/78A patent/AU529029B2/en not_active Expired

Also Published As

Publication number	Publication date
JPS5654321B2 (da)	1981-12-24
CH641192A5 (de)	1984-02-15
DE2843292C2 (da)	1988-03-31
NL7810031A (nl)	1979-04-10
GB2006225B (en)	1982-04-15
FR2405267A1 (fr)	1979-05-04
NL186071C (nl)	1990-09-17
NO783391L (no)	1979-04-10
NL186071B (nl)	1990-04-17
DE2843292A1 (de)	1979-04-12
AT370745B (de)	1983-04-25
CA1106311A (en)	1981-08-04
SE7810395L (sv)	1979-04-08
ES474011A1 (es)	1979-05-01
ATA715678A (de)	1982-09-15
DK159927B (da)	1990-12-31
AU529029B2 (en)	1983-05-26
DK159927C (da)	1991-05-21
SE428568B (sv)	1983-07-11
NO155293C (no)	1987-03-11
NO155293B (no)	1986-12-01
BE871066A (fr)	1979-02-01
AU4052878A (en)	1980-04-17
FR2405267B1 (fr)	1985-07-26
GB2006225A (en)	1979-05-02
JPS5470391A (en)	1979-06-06

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Legal Events

Date	Code	Title	Description
1997-06-16	PBP	Patent lapsed